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Circumference = pi*diameter = 21.99 inches, approx.
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∙ 10y ago
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What is the equation for finding the circumfrence of a circle?
2*pi*radius of the circle or diameter*pi where pi = 3.1416 or 22/7 and is usually rounded to 3.14.
Can you show me a 7 mm circle compared to inches?
A 7 mm diameter circle is the equivalent of a circle with a 0.275-inch diameter.
What is the diameter of a circle with a 7 inch radius?
The radius is half of the diameter. So, if the radius is 7 the diameter is 14.
What is the radios of a circle that has a diameter of 5 inches?
A circle's radius is always 1/2 of the circle's diameter, so the radius of a circle of 5-inch diameter is 2-1/2 inches.
How many Square inches in a 14 inch circle?
I assume that a 14 inch circle is a circle 14 ionches in diameter. Use the formula Area = Pi x radius of the circle X radius of the circle The radius is half the diameter. Pi is 3.14159 (appx) So the area = 3.14159 X 7 X 7 = 153.937 square inches. Or approximately 154 square inches
What is the circumfrence of a circle if its diameter is 7 inches?
7 pi = 21.991 (rounded)
How do you get the diameter of a seven inch circle?
It depends on what you mean by a "7-inch circle". If, as is normally the case, it is a circle with a 7-inch diameter, then you've got your answer in the question. If, unusually, you mean a circle with a 7-inch radius, then the diameter is twice that - 14 inches. If, even more unusually, you mean a circle with a circumference of 7 inches, then the diameter is 7/pi = 2.228 inches.
What is the equation for finding the circumfrence of a circle?
2*pi*radius of the circle or diameter*pi where pi = 3.1416 or 22/7 and is usually rounded to 3.14.
Can you show me a 7 mm circle compared to inches?
A 7 mm diameter circle is the equivalent of a circle with a 0.275-inch diameter.
What is the area of 7 inch diameter circle?
A circle with a diameter of 7 inches has an area of 38.48 square inches.
What is the diameter of a circle with a 7 inch radius?
The radius is half of the diameter. So, if the radius is 7 the diameter is 14.
Area of a circle using 7 inches and 3.14 as pie?
A circle with a 7 inch diameter has an area of 38.48451.
What is the radios of a circle that has a diameter of 5 inches?
A circle's radius is always 1/2 of the circle's diameter, so the radius of a circle of 5-inch diameter is 2-1/2 inches.
What is the circumferance of a seven eighths inch circle?
7/8 inch circle has a diameter of 7/8 and a radius of 7/16=.4375 circumferance of a circle = 2*pi*radius = 2*3.14*.4375 =2.7475 or 7*pi/8
How many square feet is 36 inch circle?
A 36-inch diameter circle has an area of: 1,017.9 square inches.* * * * *which is 7.07 square feet.
What is a circle's diameter if the radius is 7 cm?
The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
How many Square inches in a 14 inch circle?
I assume that a 14 inch circle is a circle 14 ionches in diameter. Use the formula Area = Pi x radius of the circle X radius of the circle The radius is half the diameter. Pi is 3.14159 (appx) So the area = 3.14159 X 7 X 7 = 153.937 square inches. Or approximately 154 square inches
