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Q: What is area of a circle if circumference equals pi divided by 2?

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no, the area of a circle equals pi times the radius squared or circumference times diameter over four.

The area of circle with a circumference of 20 is: 31.83 units squared.

A = C^2/(4 pi) The area of the circle is... The circumference squared... divided by 4... divided by pi If you already know the area, then you can multiply it by 4*pi, and then the square root of the product is equal to the circumference! C = (A*(4 pi))^(1/2)

The circumference is 10.81 units.

a circle has an area of 36pie square centimeters what is the circumference ?

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Yes

The circumference is 4pi

Pi (approximately 3.14) is the ratio of the circumference of a circle to its diameter. It is calculated by circumference divided by diameter.

The formula for the area of a circle is pi * radius squared. The circumference of a circle's formula is pi * diameter. NOTE: pi equals approx. 3.14

The radius of a circle is the distance from the centre of the circle to a point on the circumference of the circle. If it is a drawing and the circle is to scale the radius can be measured with a ruler. If not, the radius can be calculated if the diameter, circumference or area of the circle is known. the radius is equal to: - the diameter divided by 2 - the circumference divided by 2pi(approx. 6.284) - the square root of the area divided pi (divide by pi first, then take the square root)

The circumference of any circle divided by its diameter is always equal to pi. With this information we can work out various properties of the circle such as its circumference or its area.

Area of a circle equals pi r2 Therefore the radius of a circle equals the square root of (area divided by pi).

Area = Circumference squared divided by 4pi.

The area of a circle with a circumference of 9.42 is about 7.06.

You dived the area by the circumference of the circle.

A circle with a circumference of 70 feet has an area of 389.93 square feet.

no, the area of a circle equals pi times the radius squared or circumference times diameter over four.

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