Question

Which set of sides would make a right angle?

8,10,12

4,5,6

5,12,13

5,10,12

Answer 1

c

Explanation:

Answer 2

The answer is 5,12,13 as when you plug these into the Pythagorean theorem :
5^2 + 12^2 = 13^2
25 + 144 = 169
13^2 = 169
Hope this helps :)