Question

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

Х
32
12

Answer 1

4
`√(73)` units

Explanation:

The given shape is a right triangle and in right triangles the sum of square length of legs is equal to square length of hypotenuse (represented with x in here):

12^2 + 32^2 = x^2

1168 = x^2 find the root for both sides

4
`√(73)` =x