area of a circle is pi times radius squared. the radius is 11 feet. the area ofthe circle would be 380ft2 since it is a half circle you take half of 380... your answer is 190ft2
A circle with a radius of 11 inches has an area of 380.13 square inches.
Using 3.14 as Pi the area of circle is: 379.94
The area of a circle is: pi times radius squared
Area of the circle: pi*11^2 = 121*pi square units
A = 380 square feet.
area of a circle is pi times radius squared. the radius is 11 feet. the area ofthe circle would be 380ft2 since it is a half circle you take half of 380... your answer is 190ft2
Its radius is 11 feet and so its diameter is 2*11 = 22 feet
A circle with a radius of 11 inches has an area of 380.13 square inches.
A circle with a radius of 11m has an area of ~380.13 m2
5.5 feet.
The radius of a circle with an area of 380 sq inches is 11 inches.
Using 3.14 as Pi the area of circle is: 379.94
The area of a circle is: pi times radius squared
Area of the circle: pi*11^2 = 121*pi square units
5.5 is the radius.
Using 3.14 as Pi the area of circle is: 0