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The area of a circle with a diameter of 20 cm is: 314.2 cm2

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Q: What is the area of a circle with a diameter pf 20 cm?
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Related questions

If the diameter of a circle 20 cm is tripled what will the area be?

If the diameter of a circle 20 cm is tripled the area will increase from 314.2 cm2 to 2,827 cm2


What is the area of a circle with a diameter of 20 cm?

A circle with a radius of 10 cm has an area of 314.16 square cm


How many square cm is a circle of 40 cm diameter?

Area of the circle: pi*20*20 = 400*pi square cm


What is the area of a circle if it has a diameter of 2cm?

The area of a circle with a diameter of two cm is about 3.1416 cm.


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A circle with a diameter of 8.5 cm has an area of 56.75 square cm


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The diameter of a circle with an area of 86.54625 cm2 is: 10.49734 cm


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The area of a circle with a diameter of 6 cm is: 28.27 cm2


Area of a circle that has diameter of 3 cm?

The area of a circle that has diameter of 3 cm is: 7.069 cm2


What is the area of circle that has a diameter of 6.5 cm?

The area of circle that has a diameter of 6.5 cm is: 33.18 cm2


What is the area of a circle if the diameter is 110 cm?

For a circle with a diameter of 100 cm, the area is ≈ 9,503.32 cm2


What is the area of an 18.8cm circle?

The area of a circle with diameter 18.8 cm = the area of a circle with radius 9.4 cm = pi*r2 = 277.59 cm2, approx.The area of a circle with diameter 18.8 cm = the area of a circle with radius 9.4 cm = pi*r2 = 277.59 cm2, approx.The area of a circle with diameter 18.8 cm = the area of a circle with radius 9.4 cm = pi*r2 = 277.59 cm2, approx.The area of a circle with diameter 18.8 cm = the area of a circle with radius 9.4 cm = pi*r2 = 277.59 cm2, approx.


What is the diameter of a circle whose area is 314 cm square?

To find the diameter of a circle with a given area, you first need to calculate the radius using the formula for the area of a circle: A = πr^2. Given that the area is 314 cm^2, you can rearrange the formula to solve for the radius, which would be √(A/π). Plugging in the area, you get √(314/π) ≈ 10 cm. Finally, to find the diameter, you double the radius, resulting in a diameter of approximately 20 cm.