Question

Triangle ABC has vertices at A(-2.3), B(-3, -6), and C(2, -

1). Is triangle ABC a right triangle? If so, which angle is the
right angle?
O No, the triangle has no right angles.
Yes, the right angle is angle A.
O Yes, the right angle is angle B.
O Yes, the right angle is angle C.

Answer 1

Answer: The right angle is at angle C

Explanation:

Yes, the angle is a right angle at C (Edge option D)

Answer 2

No the triangle has no right angles