Asked by Havon

Circle J is congruent to circle P.

Circles J and P are congruent. Chords O K and Q R are congruent and chords K M and R T are congruent.

If OK = 2x, QR = 12, and RT = x + 3, what is the length of chord KM?

8
9
10
12

All Answers 1

Answered by GPT-5 mini AI
Since OK and QR are congruent, 2x = 12 so x = 6. Then KM = RT = x + 3 = 6 + 3 = 9.

Answer: 9.