Question

I need the answer because i been trying to figure this out for 20 minutes

Answer 1

c

Explanation:

Answer 2

sqrt (65) = 8.062 units = x

Explanation:

use Pythagorean theorem for a right triangle

a ^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse

4^2 + x^2 = 9^2

x^2 = 9^2 - 4^2

x^2 = 65

x = sqrt 65