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What is the area of a circle with a diameter pf 20 cm?
The area of a circle with a diameter of 20 cm is: 314.2 cm2
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 whose diameter is 20 cm?
The formula to calculate the area of a circle is A = πr^2, where r is the radius of the circle. Since the diameter is 20 cm, the radius would be half of that, which is 10 cm. Plugging in the radius into the formula, we get A = π(10)^2 = 100π cm^2. Therefore, the area of the circle with a diameter of 20 cm is 100π square centimeters.
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.
What is a Diameter of a circle Area is 86.54625 cm?
The diameter of a circle with an area of 86.54625 cm2 is: 10.49734 cm
What is the area of a circle with a diameter pf 20 cm?
The area of a circle with a diameter of 20 cm is: 314.2 cm2
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
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 whose diameter is 20 cm?
The formula to calculate the area of a circle is A = πr^2, where r is the radius of the circle. Since the diameter is 20 cm, the radius would be half of that, which is 10 cm. Plugging in the radius into the formula, we get A = π(10)^2 = 100π cm^2. Therefore, the area of the circle with a diameter of 20 cm is 100π square centimeters.
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.
What is the area of a circle with a diameter of 8.5 cm?
A circle with a diameter of 8.5 cm has an area of 56.75 square cm
What is a Diameter of a circle Area is 86.54625 cm?
The diameter of a circle with an area of 86.54625 cm2 is: 10.49734 cm
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
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 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.
