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diabeetus45
 3 years ago
Find the lengths of the missing sides in the triangle. Write your answers as integers or as decimals rounded to the nearest tenth. Diagram is not drawn to scale.
https://www.connexus.com/content/media/456845223201194631AM694817531.png
diabeetus45
 3 years ago
Find the lengths of the missing sides in the triangle. Write your answers as integers or as decimals rounded to the nearest tenth. Diagram is not drawn to scale. https://www.connexus.com/content/media/456845223201194631AM694817531.png

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mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11wasn't this just solved?

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0no he didn't answer

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0he just said 7 i don't understand

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11ok, so more info requested ?

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0i want to know how to do it

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11ok. This type of triangle with the 90degrees and the 45degrees is a special type of triangle. Isosceles, i think. This means that the 7 side and the y side are always equal. the 45degrees and the unlabeled angle are the same, because the angles of the triangle add to 180. so, 180  90 45 = 45. the unknown angle is 45degrees. Which also proves that the sides, 7 and y are the same length. Then to find x, you can use Pathagorean's theorem. (spelling?) ... which says \[C^2 = A^2 + B^2\] where C is the hypotenuse (across from the right angle), and A and B are the other sides. So, for your problem, \[x^2 = 7^2 +7^2 = 49+49=98\] \[x = \sqrt{98}\]

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0Yesss c: it helps a ton! thanks so much. You sir, deserve a cupcake. <3 thanks!

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11female, but thanks!! yummy :)

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11at least ecupcakes are calorie free :)

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0oh &, i hope you know, I'm not a troll. My name is just ridiculous so I can see how you would think that o.O.

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11my name was picked quickly since I had an important question that needed a quick answer :) based off an old email address so it didnt have my real name in it :) ecupcakes is supposed to be funny, i hope. sadly, real ones just don't fit my diet currently

diabeetus45
 3 years ago
Best ResponseYou've already chosen the best response.0Hahaha, same for me! I had a question about math and I just finished talking to a friend about this guy who says "diabeetus" so i made that my name. haha. xD. & haha aww, that sucks :c

mysesshou
 3 years ago
Best ResponseYou've already chosen the best response.11Ah well... all's good. Just spent a little bit too much time exercising the brain and not the body. I'm working on it though. Have a good night! good luck with your trig

Cheltrix
 3 years ago
Best ResponseYou've already chosen the best response.0Thanks for the answer too. It helped me.. diabeetus, you go to CA??
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