Question

What is the measure of AC?

Answer 1

AC=5

Explanation:

`x^(2) =3^(2) +4^(2) \\x^(2) =9+16\\x^(2) =25\\x=√(25)`

x=5

Answer 2

5

Explanation:

4² + 3² = c²

(4 x 4) + (3 x 3) = c²

16 + 9 = c²

25 = c²

5 = c