Q: What is the area and circumference of a circle with diameter 55 centimeters?

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The area of a circle with a diameter of 13 centimeters is: 132.7 cm2

The approximate area of a circle with a diameter of 60 centimeters is 2,827.43 square centimeters.

The diameter is 8. The circumference is 8 pi. The area is 16 pi.

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

To find the area of a circle, either the diameter or the circumference must be known. The formula for the area from the diameter is (pi)*(1/2 of diameter) squared. From the circumference, simply substitute (circumference / pi) for diameter.

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The formula to find Circumference is: C = Pi x D (Pi is 3.1416 and D is Diameter). Hence, 3.1416 x 45 = 141.372 cm Square centimeters (sq cm) are a measure of area. Circumference is measured in linear centimeters not square centimeters. The answer is 141.372 cm.The circumference of a circle is Î *d.The circumference of a circle with a diameter of 45 centimeters would be 45Î cm.

Area = 12.6 cm2Circumference = 12.6 cm

the circumference and area of a circle with a diameter of elleven feet are as follow. circumference:34.54 area:94.985

A circle with a diameter of 18 centimeters has an area of 254.47 square centimeters.

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

A diameter of 8 centimeters means that a line drawn through the center of a circle from one edge to the other measures 8 centimeters. A circle with a diameter of 8 centimeters has a radius of 4 centimeters, an area of 16*pi centimeters, and a circumference of 8 * pi centimeters.

The circumference of a circle that has an area of 25 centimeters squared is about 17.72 cm

First of all, there's no such thing as the "area of a circumference". The distancearound the circle is called the "circumference", and the area of the circle is calledthe "area of the circle".-- When the diameter of the circle is doubled, the circumference is doubledand the area is multiplied by 4.-- When the diameter of the circle is tripled, the circumference is tripledand the area is multiplied by 9.-- When the diameter of the circle is multiplied by N, the circumference ismultiplied by N and the area is multiplied by N2 .

The area of a circle with a diameter of 10 centimeters is: 78.54 cm2

The area of circle that has diameter of 14 centimeters is: 153.9 cm2

The area of a circle with a diameter of 6.4 centimeters is: 32.17 cm2

The area of a circle with a diameter of 13 centimeters is: 132.7 cm2