Question

Who can help me out with this question???

Answer 1

x = 13

Explanation:

`a^(2) +b^2 = c^2\\12^2 + 5^2 = c^2\\144 + 25 = c^2\\169 = c^2\\`

Take the square root of both sides

`√(169) = √(c^2) \\13 = c`