Question

Complete the proof given RS tangent to circle B at some points R and S​

Answer 1

The other dude is right, there is no point putting the same answer.

Answer 2

Explanation:

AR⊥RS (tangent line is ⊥ to radius of the circle)

BS ⊥ RS (tangent line is ⊥ to radius of the circle.)

∴ AR and BS ⊥ to same line RS.

Hence either AR and BS are in same line or parallel.

But they are radii of different circles.

∴ AR ║BS