176k views
15 votes
Which of the triangles are right triangles

Which of the triangles are right triangles-example-1

1 Answer

8 votes

Answer:

Number 2 is one of them

I can't tell what number 4 is because your mouse

is covering one of the numbers

Explanation:

Use Pythagorean therom

A^2 + B^2 = C^2

User Volker Stolz
by
4.2k points