Define Scalene

Define Scalene Scalene is a type of a triangle having sides that are unequal in length. The angles and sides of scale triangle are always different. Basically, there are three types of triangles; they are isosceles, equilateral and scalene triangle. The triangles that are drawn at random would be scalene triangles. The interior angles of scalene triangle are always not of same measurment. Note that, in scalene triangle the shortest side is opposite to the smallest angle and longest side is opposite to largest angle. Example 1: Calculate the area of scalene triangle whose base is 9 cm and height is 4 cm Solution 1: Given Base of triangle = 9 cm Height = 4 cm The formula to find area of triangle = (b X h) / 2 Plug in the values in the formula Area = (9 X 4) / 2 = 36 / 2 = 18 cm2 Note: check your units while calculating areas. Example 2: The lengths of sides of scalene triangle are 8 cm; 12 cm and 16 cm. Find the area of triangle. Solution 2: To find area of triangle with given sides, use Herons formula = 18 (10) (6) (2) = 2160 = 46.48 = Therefore, Area of triangle = 46.48 cm

10 Easy Guitar Songs for Beginners

10 Easy Guitar Songs for Beginners Sign up successful “Mama Tried” Merle Haggard Another popular tune from the 1960s, Mama Tried is a three-chord song: D and G are the primary chords, while A7 (a slight variation of the A chord) is also used. When you feel like youve got the rhythm down, consider learning the intro and guitar solo, as well! “Sweet Home Alabama” Lynyrd Skynyrd With an intro that is instantly recognizable to Southern rock fans everywhere, Sweet Home Alabama is a popular song to learn. The picking pattern may sound intimidating at first, but it  is really just a few notes played on the D, Cadd9, and G chord progression. Try working on the strumming pattern before moving on to the individual notes so you can get a feel for the rhythm of the song. “Come As You Are” Nirvana Considered by many grunge fans to be one of the signature songs of the early 90s, Come As You Are is a must-learn song for any player. The chords used are barre chords, so a true beginner might find them difficult, but the intro riff is surprisingly easy to learn and is sure to be a hit when played for friends and fans of Nirvana and grunge music in general. Check out the intro tab here. “Check Yes or No” George Strait One of George Straits most popular songs, Check Yes or No is played using only three major chords and one minor chord. The catchy intro is a D, A, G progression, and each chord is played twice before starting the pattern over again. “Ring of Fire” Johnny Cash If Elvis was the King of rock roll, Johnny Cash was undoubtedly the King of three-chord songs. After you get the basic strumming pattern down, try to master the intro: its guaranteed to stay in your head for days. “Strong Enough” Sheryl Crow Strong Enough is one of Sheryl Crows most popular songs, and its a great beginner song to learn on the acoustic guitar. Although the picking pattern might be a little tricky at first for a true beginner, the chords can be strummed while filler notes are added in to give the song a fuller sound. “Long Time Gone” Dixie Chicks If youre a fan of contemporary country music, Long Time Gone is an excellent, catchy song to add to your ever-expanding repertoire. It is another example of a song that uses only three chords for the majority of the piece, with an E added to the end of the bridge for variation. “Paparazzi” Lady Gaga Sure to be a crowd-pleaser, the huge hit Paparazzi uses only a couple of minor chords along with G, C, and D. These 10 tunes are just a taste of the easy guitar songs you can learn as a beginner! Want to learn even more? Check out this resource: Learn to Play 20 Songs Using 5 Easy Guitar Chords. Photo by John Pastorello Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher

7 Tips for Summer College Tours

7 Tips for Summer College Tours Summer is around the corner, and if youve got a high school student, its the perfect time to visit colleges. Whether your teen will be headed into junior yeara pivotal time in the college research journeyor is earlier or later in high school, college tours are eye-opening, insightful and very worthwhile. Make your travel arrangements now to hit the most important colleges on your teens list. Once youve got an itinerary, plan ahead! Follow Huntingtons seven tips to make the most of summer college visits: Make a list of questions. Before your trip, your teen should take the time to develop a list of questions she has about a college and a checklist of areas on campus that she definitely wants to visit. Questions of students might focus on campus life, residence hall life, what led students to choose that college and what they enjoy about it (and anything they would change if they could). Questions of professors and staff should focus on information that isnt readily available on the website. Take a guided tour. You and your teen absolutely should wander around campus on your own, but a guided tour is also time well spent. A guide might be a current student who can show you notable buildings and places on campus, give some insight what classes and campus life are really like, share some of the colleges history and points of academic pride, and answer your teens questions. Over summer, a guided tour might give you access to resources or buildings that are otherwise closed to the general visitor. Sit in on a class. If possible, teens should sit in on a class or twoideally both a larger lecture and a smaller class. This is a great opportunity to see what college classes are really like, how professors teach, and how students learn and participate. Just as important, seeing classes in action can help guide students toward the colleges that would fit them best. If a large lecture hall scares your teen, maybe a smaller college that doesnt have any large classes (even for general education classes) will be a better fit. Talk with a professor or two. If your teen has the chance to schedule a meeting with a professorespecially one in the field of study in which hes interested, he should. This will give your teen a chance to learn more about opportunities for undergraduate students in the major and ask pertinent questions about a programs reputation and strengths. Check out the residence halls. The dorms will give your teen a peek into day-to-day student life. Its a great way to see what the living quarters, cafeteria and bathrooms look like, and its also an ideal chance to talk with any students who are living on campus over summer about what they enjoy about campus living and the college overall. Contact each college to reserve tours and information sessions. At many colleges and universities, summer is a prime visiting time for high school students. If you want to do any of the above, make sure you register early, as tours and information sessions are likely capped at a certain number of families and reserving one-on-one time with professors will need to be set up in advance. Record takeaways right away. As soon as you finish a college visit, your teen should get out the laptop or notebook and record all observations: any feelings about campus and the different buildings visited as well as all impressions of professors, staff and students. This is especially important if youre visiting more than one college during your trip, as you dont want them to blend together. These notes will come in useful later on when the time to apply draws nearer. An in-person visit is the best way to get a feel for a colleges campus, students, programs and overall atmosphere. It can help your teen rule out schools that dont feel like a good fit and motivate your teen to assemble a stellar application package for those shes excited about. Plan ahead to get the most out of these visits, which will help your teen make a smart college decision.

Go Off - English Phrasal Verb with Video and Examples

Go Off - English Phrasal Verb with Video and Examples One  English phrasal verb that always causes our students problems is go off.Generally, when English students come across this phrasal verb in class, they think it means the opposite of what it actually means. For instance:My alarm clock went off at 5 AM.A bomb goes off.Most of the time my students think this means that the alarm lost power, or was turned off.It actually means that the alarm sounded, or rang, at 5 AM. Most of the time English speakers will say that their alarm went off, rather than say that it rang or sounded. This is especially true in spoken English.What else can go off?In this particular sense of to go off, its used when something is activated, or when something explodes. So you can say:The bomb went off. (The bomb exploded.)The gun went off. (The gun was fired.)The alarm is going off. (The alarm is sounding.)To go off can have a similar, figurative meaning when talking about a persons actions:My boss went off on me for coming to work drunk.My wife will go off on me if I lose my job.The meaning of to go off in these last two sentences is to lose ones temper. In other words, the person going off was probably screaming and yelling at the other person.Additional Meanings of Go OffIn some countries, (not in the U.S.) to go off can mean that food has gone rotten:This milk smells bad, I think it has gone off. It can also mean that you have stopped liking something:People really went off Donald Trump after they heard some of the things he said. Below is a clip from one of my all time favorite movies, U-Turn. Its Joaquin Phoenix in it playing Toby N. Tucker, one of the most ridiculous characters hes ever played. In this clip, he uses go off at about 1:20. Enjoy! If you have trouble understanding Toby N. Tucker, write to us in comments.Click here to schedule a free trial class with a native English speaker via Skype An Hello! Could you write what people in the U.S. say when food has gone rotten? LOIEnglish An: To Go Bad to spoilFor example: The mi lk went bad.For example: The milk spoiled.

Excellent English tutors

Excellent English tutors Many of us joke that speakers of English as a foreign language often speak better English than most English people. Unfortunately, when you compare the impeccable English of the Dutch or the Swedish with some of the dialogue you hear on English TV, you can't help but agree. Poorly spoken TV presenters aside, the fact is that many of us wish that we could improve our standards of written and spoken English. There are many reasons for this. Spelling and grammar aren't taught in the exacting way that they were say, 50 years ago, and business English isn't widely taught either. How many people really know how to use an apostrophe, for example? The result is that many of us can't write letters as well as we wish we could, or we're embarrassed about our poor spelling in general but are unsure what to do about it. In a similar vein, there are those of us who would like to enjoy literature but currently feel unable to do so, either because we are slower readers than we would like, or because, due to poor teaching at school, we feel that reading is a real effort that we are not bright enough to undertake. Of course, this is not true - there is a good book for everyone! If this sounds like you, then why not enlist the help of an English tutor? Many English teachers can teach both language and literature, giving you the confidence to use and enjoy English to the full.

Eat Your Heart Out, English! 12 Beautiful Words in Other Languages

Eat Your Heart Out, English! 12 Beautiful Words in Other Languages 12 Beautiful Words in  Other Languages Talk is cheap. Actions speak louder than words. A picture is worth a thousand words.The truth is, words tend to get a bad rap.Our world is inundated with visual stimulation. People need to see  to believe. We often  want to watch instead of read or listen. And its not just television, movies, memes and YouTube that were watching.Look around you. Go ahead. Look around. There are images everywhere, both still and moving. They can  be incredibly awesome  or woefully uninteresting. Either way,  they make us feel something  and when we want to talk about what that something is, we use our words. No matter how much visual stimulation we encounter on a daily basis, words will always be  our primary source of communication. Its just that simple.And were desperate for  more of them.How many times have you been in a situation where youve said I really dont know how to  explain it or I wish there was a word for this? Life lends itself to a vast panoply of experiences that makes us feel, see or do things that are weird, cool, kind or even troubling, and sometimes we just want to tell someone about it.As great as the English language is, it has its limitations. English is taking small strides towards expansion. For instance,  selfie, google  (the verb) and  lol have made it into the dictionary, so all hope isnt lostâ€"or is it?Luckily, other languages from around the world often offer  the  solution to the language limitation issue. Expand your horizons by opening your mind to beautiful words and phrases from languages around the world, and youll always know just what to say.Lets take a look at how other languages describe some of the pains and pleasures of humanity that we just cant find the words for. 12 Beautiful Words in  Other LanguagesThe list below is a great taste of the languages represented, but to learn more beautiful words, phrases, concepts and sentences, we recommend you check out FluentU. FluentU takes real-world videosâ€"like movie trailers, music videos, news and inspiring talksâ€"and turns them into personalized language lessons for beautiful, individualized learning.1. Douleur ExquiseLanguage: FrenchLove. The gift and the curse. The be all and end all. We all know what it feels like to love someone. Its the best feeling in the worldâ€"when its reciprocated. Theres arguably no worse feeling than the pain of unrequited love. Many of us know  the feeling of looking on at that other person wanting nothing more than to be forever wrapped in their arms, but knowing it will never happen because they dont love you back. Its painful. Its horrible. Its douleur exquise. Meaning:  The pain of unrequited love.2. SobremesaLanguage: SpanishThere are little joys in life like that of gathering together for a meal with family and close friends. The food, the drinks and the laughter can make for great memories. We get so swept up in the conversation that  hours can slip  by unnoticed. In Latin cultures this practice is so common that they came up wi th a word for it.Meaning:  The conversation at the table  that continues after a meal is over.3.  Heimat  Language:  GermanMost of us associate who we are with where we come from. The food, the music, the art, friends, family, school, childhood memories and adulthood experiences  all  stem from  the place we call home.  Heimat refers to  the  place that makes  us who we are. It refers to the attitudes and beliefs weve formed that have evolved  over generations. It doesnt refer to just homeland pride, but our roots.Meaning: The place were connected to that shaped who we are.4. Forelsket Language: NorwegianIs it infatuation? Fascination? Obsession? This is the word to describe that giddy feeling when we havent reached the point of I love you, but were past the initial crush phase. In English the best weve got for the feeling in this stage of a relationship is I really, really like you a lot or I like  like you. If you ask a Norwegian, theyll say its forelsket.Meaning:  The feelings yo u have when youre  falling in love with someone but you havent quite reached love yet.5.  HyggeligtLanguage: DanishThis is that feeling you get when youre cuddled up with that special someone,  or when your mom makes your favorite meal while youre home for the holidays. Maybe you get it when youre curled up on the couch with a cup of hot cocoa watching Netflix. Its that warm tingly feeling of comfort  in your chest and your bones that makes you want to stay in the moment forever.Meaning:  A feeling of extreme comfort or  coziness.6.  ????? (Toska)Language: RussianIts been said that no words in the English language could ever capture the full meaning of toska. Lets give it a shot anyway. This word is used to describe a deep, dark feeling of despair. Its the ultimate feeling of yearning and hopelessness. Its the kind of pain that tortures the soul. Its pure, unadulterated, heart-wrenching  sadnessâ€"something wed all like to feel on a very infrequent basis.Meaning:  A feeling a deep s piritual anguish for no specific reason.7.  ??? (Ukiyo-e)Language: JapaneseThis word  literally means floating world, but its used to describe people who dont take a second of their life for granted. They live in the present and dont let the small things get to them. As difficult as this level of enlightenment is to achieve, how great would it be if we could all just let the small things roll off of our backs?Meaning: Someone who lives in the moment and is detached from the minor distractions in life.8. Gigil Language: FilipinoTheres the adorable baby in the supermarket waving at all the passersby. Then theres the mischievous cat that knocks your morning coffee off of the counter before youve had a single sip. Both of them exhibit such intense cuteness that they give you this  extreme urge of wanting to squeeze them, and thats what this word  tries to capture.  The closest phrase in the English language for this sensation is I could just eat you up. However, the English phrase only captures the positive end of this sensation.Meaning: The sudden urge to want to squeeze someone or something out of extreme cuteness or irritation.9.  ?????? (Kreng-jai)Language: ThaiThe world would be a much happier place if everyone showed some common courtesy.  However, it  would be utopia if everyone showed some kreng-jai. The sentiment behind this word is related to an extreme sense of courtesy. It comes from a place of not wanting anyone to have to inconvenience themselves for you. Please dont go to any trouble, is generally something we say to be polite. If the other person insists, a lot of the time  we cave. Kreng-jai is the opposite. You would insist that the other person doesnt go to any trouble.Meaning:  Not wanting someone to have to go out of their way for you.10. Jayus Language: IndonesianTwo men walk into a bar, youd think one of them would have seen it. Yup. The bad joke. Dont worry, Ill keep my day job.  Most of the time when someone tells a bad joke the rooms fall s to that uncomfortable awkward silence, and the joke teller ends up mortified.  However, sometimes a joke is so astonishingly bad that we cant help but laugh at it. Its one of those stolen moments of joy where, fortunately, no ones pride is injured in the process.Meaning:  A joke so bad or told so poorly that one cant help but laugh.11.  ?????? (To’oborni)Language: ArabicEarly on we got a taste of the pain of unrequited love, but now were in the realm of unconditional love. This is a word used for that person who you love so much that you would rather die than be on this earth without them. Its appropriate for use between parent and child, romantic partners and even close friends.Meaning:  You bury me; I love you so much that I want to die before you.12. Ilunga  Language: TshilubaThis is from a language spoken in a region of the Democratic Republic of Congo.  It may be one of the hardest words to translate because it has so many layered meanings. This one little word touches on p atience, forgiveness and breaking points.Meaning:  A  person who will forgive someone for the first offense against them, tolerate it a second time, but will not forgive them for a third time.As you can see, its a big, beautiful world out there.Ready to start exploring? And One More ThingLets be honest.Most languages have lots of beautiful words.To learn more of the beautiful language of your choice, check out FluentU.FluentU takes real-world videos like music videos, movie trailers, news and inspiring talks, and turns them into language learning experiences, as you can see here:FluentU App Browse Screen.FluentU has interactive captions that let you tap on any word to see an image, definition, audio and useful examples. Now native language content is within reach with interactive transcripts.Didnt catch something? Go back and listen again. Missed a word? Hover your mouse over the subtitles to instantly view definitions.Interactive transcript for Carlos Baute song.You can learn all the vocabulary in any video with FluentUs learn mode. Swipe left or right to see  more examples for the word you’re learning.FluentU Has Quizzes for Every VideoAnd FluentU always keeps track of vocabulary that you’re learning. It uses that vocab to give you a 100% personalized experience by recommending videos and examples.Start using FluentU on the website with your computer or tablet  or, better yet,  download the FluentU app from  the iTunes store  or Google Play store.

Costa Mesa Tutor The ACT Writing Test Comparing Old and New

Costa Mesa Tutor The ACT Writing Test Comparing Old and New Tips from a Costa Mesa ACT Tutor: Preparing for the ACT Writing Test Tips from a Costa Mesa ACT Tutor: Preparing for the ACT Writing Test The ACT has made a change to the writing portion of the test. This can be confusing for students who are trying to compare the old test with the new one or who may be taking the exam multiple times. Its important for students to understand fully what they will be expected to do on test day so that they are prepared and confident. The changes to the ACT are not as significant as those applied to the SAT, but they are worth knowing about its never too late or too early to book your private Costa Mesa ACT tutor from TutorNerds. 1. Scoring guidelines This is where it gets a little confusing. The current essay is graded on a scale of 1 to 36, while in the past it was graded on a scale of 1 to 12. The current exam is scored based on four subdomains. These domains, as stated on ACT’s website, evaluate the students ability to do several things: “Analyze and evaluate multiple perspectives on a complex issue, State and develop your own perspective on the issue, Explain and support your ideas with logical reasoning and detailed examples, Clearly and logically organize your ideas in an essay, Effectively communicate your ideas in standard written English”. On the current test, two expert graders will give the student a score of 1 to 6. So, each domain will have a minimum score of 2 and a maximum score of 12. The final composite score can be a maximum of 36. Its critical to note that the scores arent simply added up to a final score. On the old ACT, the essay was scored by two graders, who each gave a score of 1 to 6 adding up to a composite score of 2 to 12 (READ: ACT Aspire: What is it?). 2. The prompt A portion of the current sample prompt, directly from the ACT website, reads: “Write a unified, coherent essay in which you evaluate multiple perspectives on the increasing presence of intelligent machines.” Students need to have developed strong analytical and persuasive writing skills. Most students would agree that this type of prompt is more complicated than the prompts from the old ACT, which included asking writers to take a position on topics such as school uniforms or whether or not technology should be censored in the classroom. A major change is the addition of three sample perspectives, which students will have to analyze. In the past, students just read the prompt and responded to their writing. The essay will also require extensive reading comprehension and advanced analytical skills. 3. Time allotted The present ACT essay will need to be completed within 40 minutes. This includes trying to read and comprehend the prompt, develop a position, make an outline, write, and edit. This is 10 minutes longer than the old ACT essay which allowed students 30 minutes to prepare and write. Students shouldn’t be fooled into thinking that they have an extra 10 minutes to bide their time. Rather, they will be responding to a more complicated prompt and will need this additional time to analyze and create an outline (READ: ACT Tips from a Private Irvine Tutor). 4. How to prep Students are encouraged to sit down with their Costa Mesa ACT tutor or study group and create a plan of action for their writing portion test prep. Because the ACT essay is now graded on four separate domains: “ideas and analysis, development and support, organization, and language use and conventions” (taken straight from the ACT website) students are encouraged to prepare to utilize all of these skills. Students should first focus on their ability to read, understand, and respond to the three sample perspectives. They should also work on their compare and contrast skills. They will then need to write and edit a clear and cohesive essay with good flow and varied vocabulary. 5. Is the writing portion still optional? Yes, the ACT writing portion is still optional. Students who sign up to take the exam can still choose to skip it but only if all the colleges and universities they are applying to do not require the writing portion. Just because the ACT has made this part optional doesn’t mean that it’s optional according to any particular college admissions department. Students are encouraged to check with the colleges they are applying to and determine whether or not they will take the writing portion. Resources: Writing Sample Essays About the ACT Writing Test All blog entries, with the exception of guest bloggers, are written by Tutor Nerds. Are you an education professional? If so, email us at pr@tutornerds.com for guest blogging and collaborations. We want to make this the best free education resource in SoCal, so feel free to suggest what you would like to see us write.