Question

I NEED HELP ASAP!!!!!Find the value of x in the triangle shown below. 9 8​

Answer 1

The answer is x=4.12

Answer 2

x = √17 exact answer

x ≈ 4.12 decimal approximation

Explanation:

a² + b² = c²

x² + 8² = 9²

x² + 64 = 81

x² = 17

Take the square root of both sides

x = √17 exact answer

x ≈ 4.12 decimal approximation