What is the value of x? A right triangle is shown with each angle adjacent to the hypotenuse measuring 45 degrees. A leg of the triangle is labeled x. The hypotenuse is labeled 10.
A. 5 start root 2 end root
B. 10 start root 2 end root
C. 5
D. 10

A

Step-by-step explanation:

Hope it will help you

5 sqrt(2) =x

Step-by-step explanation:

Since this is a right triangle we can use trig functions

sin theta = opp side / hypotenuse

sin 45 = x/ 10

10 sin 45 = x

10 sqrt(2) /2 = x

5 sqrt(2) =x

yeah and the opposite of cheating is studying ( you should try it some time)

step-by-step explanation:

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2