Let P be an interior point of a triangle ABC Let Q and R be the reflections of P - Maths - Mathematical Reasoning

Question

Let P be an interior point of a triangle ABC Let Q and R be the
reflections of P in AB and AC, respectively If Q, A, R are
collinear then angleA equals?

Abhishek Bhupendra Gade · Accepted Answer

Let P be an interior point of a triangle ABC. Let Q and R be the reflections of P in AB and AC, respectively. If Q, A, R are collinear then angleA equals?