Q: If area of circle is 100pi what is the diameter?

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Area = pi*d = pi*20 = 62.83 sq feet (to 2 dp). That's the circumference. Area is pi x radius squared = 100pi= 314.2 sqft approximately.

The diameter of a circle with an area of 37.68 is 6.92

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)

A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.

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

Related questions

Circumference = PI X Diameter If circumference=100PI The diameter=100PI/PI=100

100pi, or approximately 314.

3.14*r*r=area 3.14*100=314 or 100pi

Area = pi*d = pi*20 = 62.83 sq feet (to 2 dp). That's the circumference. Area is pi x radius squared = 100pi= 314.2 sqft approximately.

radius = square root of 100pi/pi = 10 meters

radius = 20pi/2pi = 10 units area = pi*102 = 100pi square units

Say the radius of the circle is x. This makes the area of the circle pi x2. Since the length of the square's sides is the diameter of the circle, 2x, its area is 2x * 2x = 4x2. The percentage occupied by the circle is the area of the circle divided by the area of the square times 100 pi/4 x 100; pi/4 x 100 = 100pi/4 = 25pi = 78.6%.

The diameter of a circle with an area of 37.68 is 6.92

The area of a circle with the diameter of 3m is 7.069 m2

The area of a circle with diameter of 4.9 is 75.43 units2

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)

The area of a circle with a diameter of 9.4 m is: 69.4 m2