Circle R has a radius of 6. The radius is from R to Q, edge of the circle. Another radius is formed from R to S.
Radius R to Q is the short leg of a right triangle. It measures 6 cm. a) The measure of the angle RQP is 90°. It is a right triangle. b) The length of RP is 10 cm. RP is the hypotenuse. a² + b² = c² 6² + 8² = c² 36 + 64 = 100 c² = 100 √c² = √100 c = 10 cm
c.) the length of RS is 6 cm. It is also a radius. d) The length of RP is 10 cm. Same answer as scenario b.
