Answer:
The circumference of the circle A = 110 cm and the circumference of the circle B = 132 cm
Step-by-step explanation:
Circumference of circle A = 2πr = 110
[2×(22/7)×r ]= 110
r = (7×5)/2 = 17.5 cm.
Circumference of circle B = 2πR = 132
