Question

Find the third side in simplest radical form (Pythagorean Theorem Level 2)

Answer 1

√26

Explanation:

a^2 + b^2 = c^2

5^2 + 1^2 = c^2

25 + 1 = c^2

c^2 = 26

√c^2 = √26

c = √26

√26

Answer 2

A^2 + B^2 = C^2
1^2 + 5^2 = C^2
1 + 25 = C^2
C = square root of 26