Question

I need Helpppp ASAP!!

Answer 1

Answer:15

Step-by-step explanation: 9^2+12^2=c^2 and solve :)

Answer 2

C) x = 15

Explanation:

This is a right triangle

to find the length of x (hypotenuse) we calculate the square sum of other two sides

9^2 + 12^2 = x^2

81 + 144 = x^2

225 = x^2

15 = x