Question

Find the value of the variable. If your answer is not an integer, leave it in simplest radical form.

Answer 1

same type, please try it by yourself first :)

Answer 2

instead of 24, its 5 here!

Answer 3

Look at the triangle I drew on your previous question, it's pretty much the same thing, as hartnn mentioned :p.

Answer 4

okay so we are using sin again i assume and 5 is the hypotenuse and x is opposite

Answer 5

correct!

Answer 6

so sin 45 = .707 as last time and .707=x/5

Answer 7

yup

Answer 8

so x= 3.535

Answer 9

excellent ! you did it on your own :D

Answer 10

so the answer in radical form would be 5sqrt2/2 right ?

Answer 11

thats correct.

Answer 12

What a pro

Answer 13

as a short cut,
legs of a 45-45-90 triangle, is \(1/\sqrt2\) times hypotenuse. Always!

Answer 14

*are

Answer 15

Lol thanks! i can always count on you and like i said before it's only because you taught me well that i'm starting to get the hang of it now