A circle with a diameter of 220 meters has an area of 38,000 square meters.
A circle with a diameter of one meter has an area of 0.785 square meters.
The answer is 28,274 m2.
Area = pi*152 = 706.858 square meters to 3 dp
Diameter of circle: 12/pi = 3.8197 meters to four decimal places
A 7-meter diameter circle has an area of 38.5 square meters.
A circle with a diameter of 220 meters has an area of 38,000 square meters.
The area is 78.54 square meters.
A circle with a diameter of one meter has an area of 0.785 square meters.
49.02 square meters.
The area of a 9-meter diameter circle is 63.617 square meters.
The area is 28.274 square meters.
The area is 38.485 square meters.
The answer is 28,274 m2.
Area = pi*152 = 706.858 square meters to 3 dp
The answer is 16 meter.
Diameter of circle: 12/pi = 3.8197 meters to four decimal places