what is the area and circumference of a circle with a diameter of 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.
Circumference= 3.14 x Diameter Area of circle= 3.14 x diameter x diameter