Answer:
The circumference of a circle =πd = π×18 =18π m
Multiply the area of the circle by the percentage:
60 square units x 50% = 60 x 0.50 = 30
50% 0f the circle id 30 square units.
Answer:
5 81/100
Step-by-step explanation:
It take 6 60 degree turn to do a full turn