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How do you find the radius and area with circumference 2 pi inches?
Wiki User
∙ 11y ago
you divide circumference by 2 pi, square that value, and multiply by pi, making the area pi inches squared
Wiki User
∙ 11y ago
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Find the circumference and area of a circle with radius of 5 inches?
Circumference = 31.4 inches, approx. Area = 78.5 square inches, approx.
What is the circumference of a circle with a radius of In?
A circle with a radius of 8 inches has a circumference of 50.27 inches.
A bicycle wheel is about 26 inches in diameter find its radius circumference and area?
radius=13 area=40.82 circumfrence=8.28025477707
What is the radius of a circle if the circumference is 232.4 inches?
To find the radius of a circle, divide the circumference by 2π (approximately 6.28). Therefore, the radius of the circle with a circumference of 232.4 inches is 36.9 inches (232.4 / 6.28).
The radius of the cylinder is 14 inches To find its circumference use?
Use: 2*pi*radius = circumference
Find the circumference and area of a circle with radius of 5 inches?
Circumference = 31.4 inches, approx. Area = 78.5 square inches, approx.
What is the circumference of a circle with a radius of In?
A circle with a radius of 8 inches has a circumference of 50.27 inches.
A bicycle wheel is about 26 inches in diameter find its radius circumference and area?
radius=13 area=40.82 circumfrence=8.28025477707
What is the radius of a circle if the circumference is 232.4 inches?
To find the radius of a circle, divide the circumference by 2π (approximately 6.28). Therefore, the radius of the circle with a circumference of 232.4 inches is 36.9 inches (232.4 / 6.28).
The circumference of a circle is 18pi inches Determine the area of the circle?
First we have to find the radius: 2*pi*radius = 18*pi Divide both sides by 2*pi to find the radius: radius = 9 inches Area of a circle = pi*radius2 Area = pi*92 = 81pi or 254.4690049 square inches
What is the circumference of radius equals 18 inches?
the equation to find circumference is C=2*pi*radius so when you have a radius of 18 inches, C=113.097
The radius of the cylinder is 14 inches To find its circumference use?
Use: 2*pi*radius = circumference
What is the circumference of a circle if it's area 120 inches?
First we have to find the radius: pi*radius2 = 120 sq ins Divide both sides by pi and then square root both sides: radius = 6.180387232 inches circumference = 2*pi*radius circumference = 38.83251825 or 39 inches to the nearest inch.
How do you find the circumference with radius of 18 in if you leave your answer n pie terms how many inches is it?
Circumference = 2*pi*radius or pi*diameter Circumference = 36pi inches
How do you find the area of a circle with the circumference?
The area of a circle is (pi x radius squared) A = πr2 The circumference is (pi x diameter) C = π (2r) So if you have the circumference, the area is the circumference squared, divided by 4pi (about 12.566). A = C2/4π Example: A circle with a diameter of 6 inches has a radius of 3 inches Area A = pi (32) or about 28.27 square inches Circumference C = pi (6) or about 18.85 inches Using C2/4pi, the area is 18.85 x 18.85 / 12.566 = about 28.27 square inches
How do you find the diameter and radius of a circle with a circumference of 37 inches?
diameter = circumference/pi = 37/3.1416 = 11.8 inches; radius = 1/2 diameter = 5.9 inches; radius = circumference/(2pi) = 5.9 inches = 37/6.2832 = 5.9 inches
How do you find circumference and area of a circle if radius is known?
Circumference = 2*pi*radius Area = pi*radius2
