Question

can someone help me with this

Answer 1

x = 5

Explanation:

within this triangle are two congruent right triangles with height of 4 and base of 3 (half of 6)

use the Pythagorean Theorem to find 'x':

3² + 4² = x²

9 + 16 = x²

x² = 25

x = √25

x = 5