Question

What is the value of x? Leave your answer in simplest radical form.

Answer 1

x = 2√13

Explanation:

x = √(4² + 6²)

= √(16 + 36)

= √52

= √4×13

= 2√13

Answer 2

Explanation:

To find the value of x, using Pythagorean theorem.

x² = 6² + 4²

= 36 + 16

= 52

= 2*2*13

x = √2*2*13

x = 2√13