Q: Area of a circle with a 16 ft diameter?

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The area of a circle with a 13 ft diameter is: 132.7 square feet.

Twice as big which will be 16 ft

Area = 415.48 ft2

The area is 56.745 feet2

The 4' x 4' figure has an area of 4' x 4' = 16 square feet. The area of a circle is pi times the square of the radius. If a circle has an area of 16 square feet, then pi x r2 = 16 ft2. We'll take the 16, divide it by pi and the answer will be the square of the radius. And 16/pi = about 5.093 square feet and the square root of that is about 2.257 feet. The radius of a circle with an area of 16 ft2 is about 2.257 feet. The diameter of a circle is twice its radius, and in this case, 2.257 feet x 2 will have be the circle with a diameter = 4.514 feet.

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201.06ft2

The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).

The area of a circle that has a 10 ft diameter is: 78.54 square feet.

The area of a circle with a 13 ft diameter is: 132.7 square feet.

area = 201.0619 sq. inches ( 1.396263 sq. ft. )

Using 3.14 as Pi the area of circle is: 0

A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.

The circumference and area of a circle with a 17 ft diameter are:C = 53.4 ftA = 227 ft2

A circle with a diameter of 66 feet has an area of 3,421.19 square feet.

Divide the diameter by 2 to get the radius. Then use the standard formula for the area of a circle.

Twice as big which will be 16 ft

Area of a circle = pi*radius2 Circumference of a circle = 2*pi*radius or pi*diameter