Question

Find the length of the third side to the nearest tenth.
5
1

Answer 1

square root of 26 (sorry couldn't get the symbol)

Explanation:

C^2 = A^2 + B^2 (Pythagoras Theorem)

C^2 = 5^2 + 1^2

C^2 = 26

take square root of both sides

C =

`√(26)`