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A circle with a radius of 2 cm has an area of 12.57 square cm.
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∙ 11y ago
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What is the radius of a circle with an area of 12.57cm2?
The radius is 2 cm
Find the area of a circle with a radius of 29 cm?
The formula is: A = PI(r)^2 A circle with a radius of 29 cm has an area of 2,642.08 square cm.
Find the area of a circle that has a radius of 4 centimeters?
A=Pi(r)2 - A circle with a radius of 4 cm has an area of 50.27 square cm
What is the probability as a fraction that a point chosen at random within a circle of radius 10 cm will be inside a concentric circle of radius 4 cm?
The probability as a fraction that a point chosen at random within a circle of radius 10 cm will be inside a concentric circle of radius 4 cm is the ratio of the area of the smaller circle (4 cm radius) to the area of the larger circle (10 cm radius). Therefore, the probability is (4^2)/(10^2) = 16/100 = 4/25.
What is an area of a circle with a radius of 5 cm?
Area of circle: pi*5^2 = 78.5 square cm rounded to 1 decimal place
What is the area in square cm of the circle if the radius is 12 cm?
Area of ANY circle is (pi) x (radius)2 .
What is the radius of a circle with an area of 12.57cm2?
The radius is 2 cm
How do you figure the area of a circle with radius of 8 cm?
A = Pi(r)2: A circle with a radius of 8 cm has an area of 201.06 square cm.
Find the area of a circle with a radius of 29 cm?
The formula is: A = PI(r)^2 A circle with a radius of 29 cm has an area of 2,642.08 square cm.
What is the area of a circle if the radius is 4.8cm?
A circle with a radius of 4.8 cm has an area of 72.38 square cm. The formula is: A = PI(r)^2
Find the area of a circle that has a radius of 4 centimeters?
A=Pi(r)2 - A circle with a radius of 4 cm has an area of 50.27 square cm
What is the estimated area of a circle with a radius of 2 cm?
Area = about 12.57cm2
What is the area of a circle with a radius 4.4cm?
Area of circle = pi * radius squared A = pi(4.4 cm)^2 = 60.8 centimeters squared ( call it 61 cm^2 )
What is the radius of a 2 cm circle?
The radius of a 2 cm circle is: 1 cm
If the radius of the circle above is 8 cm what is the area of the circle?
Area of circle: pi*8^2 = 64*pi square cm
What is the probability as a fraction that a point chosen at random within a circle of radius 10 cm will be inside a concentric circle of radius 4 cm?
The probability as a fraction that a point chosen at random within a circle of radius 10 cm will be inside a concentric circle of radius 4 cm is the ratio of the area of the smaller circle (4 cm radius) to the area of the larger circle (10 cm radius). Therefore, the probability is (4^2)/(10^2) = 16/100 = 4/25.
How do you find the area of three quarters of a circle with a radius of 6 cm?
A circle with a radius of 6 cm has an area that is about 113.1 cm. 3/4 of that is 84.825 cm
