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What is the radius of a circle with a 12 inch diameter?
A circle with a 12 inch diameter has a 6 inch radius.
What is the radius of a 24 inch circle?
12 inch
What is the radius of 12 inch circle?
6 inch
What is the area of a 12 inch and a 9 inch circle?
If you are talking about 9 and 12 inch diameter, then divide both by 2 to get the radius. The area of a circle is pi (3.1415 is good for most calculations) multiplied by the square of the radius. So for the 12 inch circle, the radius is 6. The square of the radius is 36, and multiplying this by pi gives approximately 113.1 square inches. Now the 9 inch circle has a radius of 9/2 or 4.5. Squaring this we get 20.25, which multiplied by pi is approximately 63.6 square inches. If 9 and 12 were already the radius in the problem, just don't divide by 2 since you already have the radius.
What is radius of 24 inch cirle?
The radius of a circle is half of its diameter. Since the diameter of the circle is 24 inches, the radius would be 24 inches divided by 2, which equals 12 inches. Therefore, the radius of a 24-inch circle is 12 inches.
What is the radius for a 12 inch diameter circle?
6 inches
What is the circumference of a circle with a 38 inch diameter?
12 inch diameter(also 6 inch radius).
What is the raduis of a 12 inch circle?
The radius (not raduis) is 6 inches.
What is the diameter of a circle with a circumference of 38 inches?
12 inch diameter(also 6 inch radius).
What is the square inch of a 12 inch circle?
I assume 12 is diameter. If so 12/2 is radius of 6in. 6x6xpi is 113.1squared inches
What is the circumference of a 12 inch radius circle?
The circumference of a circle can be calculated using the formula ( C = 2\pi r ), where ( r ) is the radius. For a circle with a 12-inch radius, the circumference would be ( C = 2\pi \times 12 ), which equals ( 24\pi ) inches. Approximating ( \pi ) as 3.14, the circumference is approximately 75.4 inches.
What is the radius of a circle with a 14.5 inch circumference?
The radius of a circle with a 14.5 inch circumference is 2.15 inches
