Question

Need answered ASAP!

The coordinates of the vertices of triangle LMN are L(-3, 4) M(-2, 0) and N(6,2)
Is triangle LMN a right triangle? Show your steps
Hint: one way to prove is to find a 90 degree angle (perpendicular lines)?

Answer 1

Yes

Explanation:

I see a right angle, so its perpendicular