The points , and form a triangle. Which of the following correctly describes this…

MATHEMATICS · Single correct · CBSE · Mathematics · Coordinate Geometry · Coordinate Geometry

Problem

The points

A(3,4)

B(3,10)

and

C(9,4)

form a triangle. Which of the following correctly describes this triangle? (a) Right-angled at

C

(b) Not right-angled (c) Right-angled at

A

(d) Right-angled at

B