212k views
2 votes
Which set of sides would make a right angle?

8,10,12

4,5,6

5,12,13

5,10,12

User IAj
by
4.2k points

2 Answers

2 votes

Answer:

c

Explanation:

User Ermiar
by
4.5k points
5 votes
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 :)
User Kylemclaren
by
4.4k points