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What is the area of a circle with radius of 6 cm?
The area of a circle is calculated with the formula πr2, where r is the radius. Therefore, the area of a circle with radius 6cm would be π(6)2 = (36)π, or approximately 113.097 square centimeters.
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 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
The radius of a circle is multiplied by 4 Its area is how many times bigger than the original circle?
Area of the original circle = πr2 Area of enlarged circle = π(4r)2 = π16r2 The enlarged circle is 16 time as big as the original circle.
What is the exact area of a circle having a radius 6 in?
The formula for the area of a circle is pi times the radius squared, so if the radius is 6 inches, that is pi times 36 square inches. Pi is approximately 3.1415, which gives us an area of 113.094 square inches. If that is not exact enough, pi has been worked out to thousands of decimal places, and can be easily looked up on google.
What is the area of a circle you the circumference is 12 pi ft?
Circumference = 2 * pi * radius 12 pi ft = 2 pi radius radius of the circle = 6 ft Area = pi *radius2 Area = pi (6)2 Area = 36 pi ft2
What is the area of a circle with a radii of 6 ft?
The area of any circle, including that one, is (pi) times ( the square of the radius).
How many square ft. in 6 foot circle?
Area of any circle = pi*radius squared
What is the area of a 12 ft diameter circle?
Area of a Circle = (pi)(r^2) Diameter = 2r If the diameter of the circle is 12, then the radius has to be 6. If the area of a circle is pi times the square of the radius, and the square of 6 is 36 (6x6), then the area of the circle is 36pi.
If a circle has the radius of 6 ft what is the diameter?
12 feet. The diameter of a circle is twice its radius.
How many square feet are in a circle with a radius of six feet and 6 inches?
Area of circle = pi times radius squared. First convert the radius into just feet. 6 ft. and 6 in. is 6.5 ft. A = 3.14 x (6.5)2 = 3.14 x 42.5 = 132.665.
A circle has a radius of 3 feet what is the diameter of the circle?
6 ft
What is the radius of a circle that has a diameter of 12ft?
The radius of a circle is half the diameter → radius = ½ × 12 ft = 6 ft.
What is the radius of a 6 ft circle?
r=3
The area of a circle that has a radius of 6 feet?
A = pi * r2 = pi * 62 = 36pi = 113.1 sq. ft.
Express in terms of the area of a circle whose radius is 6?
A circle with a radius of 6 units has an area of 113.1 square units.
What is the area of a circle when the circle is 6 ft?
Is the radius 6ft? If so, then area = pi*r^2 = pi * (6)^2 = 36 * pi If the diameter is 6ft, then area = pi * (6/2) ^2 = 9 * pi
