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ProfessorOh, what a happy little question! To find the area of a circle, you simply square the radius and multiply it by pi. So for a circle with a radius of 6 cm, the area would be 36 times pi, or approximately 113.1 square centimeters. Just imagine all the lovely colors you could paint in that circle!
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What is the area of a circle with a radius of 6 ft?
Area of circle = PI * radius^2, so PI * 6^2 = 113.09733553 square feet.
If The area of one circle is four times as large as a smaller circle with a radius of 3 inches The radius of the larger circle is?
6
What is the total area of a cylinder with a radius of 6 cm and a height of 8 cm?
The answer is 904.77792 cm cubed.
What is the area of the shaded region of a circle if the radius of the whold circle is 12 cm and 60 degrees is shaded?
Area of sector = 60/360ths ie 1/6th of the total area; Total area = 12 x 12 x 3.14 = 452.16 cm2 Area of sector = 452.16/6 = 75.36 cm2
What is the area of 6 inch diameter circle?
The formula for calculating the area of a circle is:r²πSo, the area of a circle with a diameter of 6 inches (with a radius of 3 inches) is:3²π = 9π ≈ 28.2743 in²
