Using 3.14 as Pi the area of circle is: 31400.0
A circle with an area of 200 acres has a diameter of: 3,331 feet.
The area of a circle whose diameter is 200 meters is: 31,420 m2
100 feet.
Area = pi times radius2 where radius = 200 feet therefore area = pi times 2002 Area = 125 663.7 feet2
100. The radius is 1/2 of the diameter.
Using 3.14 as Pi the area of circle is: 31400.0
d = 28.3
Divide the diameter by 2 to get the radius. Then use the formula for the area of a circle: area = pi x radius2.
the sq. footage of the circle would be 3.14(radius squared). if the diameter is 200ft, then the radius is 100ft. So, 3.14(100x100)= 3.14(10,000)= 31,400 sq. feet
Its diameter will be: 2*100 = 200 miles
Area = pi * radius2 628mm2 = 3.14 * radius2 dividing by pi (approximately 3.14) 200mm2 = radius2 Taking the square root of 200, 14.14mm is the radius. The diameter is twice the radius, so the diameter is 28.28mm.
It is 100 units.