Question

A triangle has two sides of lengths 4 and 15. What value could the length of
the third side be? Check all that apply.
25
■B.15
ロロロロロロ
A B C D EF
■D.13
E.11

Answer 1

B. It’s because If you use the pythagorean theorem it is A squared + B squared = C squared.

4 squared= 16
+
15 squared= 225
————————
241 squared

the square root of 241 is about 15. There could be more but that’s all that come to mind for me rn