Consider a circle with centre at C. Let OP, OQ denote respectively the tangents to the circle drawn from a pointO outside the circle. Let R be a point onOP and S be a point onOQ such thatOR × SQ = OS × RP. Which of the

following statements is/are correct?

1. If X is the circle with centre at O and radius OR and Y is the circle with centre at O and radius OS, then X =Y.

2. POC + QCO = 90°

Select the correct answer using the code given below.