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If the radius of a circle is 12 then the diameter of the circle is how many feet?
2 feet
diameter = 2 x radius
diameter = 2 x 12 inches = 2 x 1 foot = 2 feet
What else can I help you with?
If the radius of a circle is six inches then the diameter is how many feet?
The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.
If the diameter of a circle is two yards then the radius is how many feet then the radius is how many feet?
3 feet(im sure.....i think.....)
If the diameter of a circle is two yards then the radius is how many feet?
There are three feet in one yard, so a diameter of two yards is six feet. The radius is half the diameter, so the radius is three feet.
How many sq feet in a 9' circle?
You should say if the 9 feet is a radius, diameter or circumference.....if radius then 254.47 feet
How many feet in a 3 foot diameter circle?
-- 3 feet in the diameter -- 1.5 feet in the radius -- 9.425 feet in the circumference (rounded)
How many square feet in a circle that is 52 feet in diameter?
The formula for the area of a circle is pi (3.141265...) times the radius squared. Since half of the diameter is the radius, plug that number into the formula to get the total square feet.
How many feet are in a 28 foot Circle?
Circumference of a circle: 2*pi*radius or diameter*pi Area of a circle: pi*radius squared
How many square feet in a 40' diameter circle?
Area of circle: pi times radius squared
How many square feet in a 14 inch diameter circle?
Divide the diameter by 2 to get the radius. Then use the standard formula for the area of the circle (which is pi times radius squared).
How many linear feet in a 20 foot circle?
Circumference of a circle = 2*pi*radius or pi*diameter Area of a circle = pi*radius squared
How many square feet in a five foot diameter circle?
Divide the diameter by 2, to get the radius. Then you can use the standard formula for the area of a circle. As a reminder, that is:area = pi x radius squared
How many square feet in a 1 foot diameter circle?
The area of a circle is PI times the radius of the circle squared. The radius of a one foot diameter circle it 1/2 or .5 feet. .5 squared is .25 PI is 3.1416 3.1416 times .25 = .79 square feet So, there are about .8 square feet in a 1 foot diameter circle.
