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The area of a circle can be found with the formula (pi)r2. Since r = d/2, r would be 8in in this case.

A = 64pi in2, or 201.1in2

Q: What is the area of a circle with a diameter 16 inches?

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The area of a circle with a diameter of 16 inches is: 201.1 square inches.

A 16-inch circle has an area of 201.06 square inches.

If its area is 16*pi square inches then its radius is 4 inches and its diameter is 8 inches

Area = 201.06 in2

Diameter = 32 inches, hence radius = 16 inches Area of circle = pi x r x r = 3.1415 x 16 x 16 = 804.224 square inches

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The area of a circle with diameter of 16 inches is: 201.1 square inches.

The area of a circle with a diameter of 16 inches is: 201.1 square inches.

The area of the circle if the diameter is 16 inches is: 201.1 square inches.

The area of a circle with a diameter of 16 inches is: 201.1 square inches.

A 16-inch circle has an area of 201.06 square inches.

The area of a circle with a diameter of 8 inches is: 50.27 square inches.

If its area is 16*pi square inches then its radius is 4 inches and its diameter is 8 inches

The area is 201.1 square inches.

Area = 201.06 in2

Diameter = 32 inches, hence radius = 16 inches Area of circle = pi x r x r = 3.1415 x 16 x 16 = 804.224 square inches

Radius of a circle = 1/2 of the diameter.Area of a circle = (pi) x (radius)2For the diameter of 16 inches, radius = 8 inches, and area = (pi) (8)2 = 201.062 square inches (rounded)

circle = pi*d2/4 So d = 16 inches gives area = 201.06 sq inches (to 2 dp)