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How can i find the circumference of circle with radius of 40 inches?
Wiki User
∙ 14y ago
The formula to figure out the circumference of a circle is C=2(pi)r. So with a circle that has a radius of 40 inches, you can set up the formula like: C=2(pi)40. To figure this out on a calculator, multiply 2 with pi and then multiply that answer with 40. If you do not have a pi symbol on your calculator you can multiply 2 with 3.14159 then multiply that answer with 40.
Wiki User
∙ 14y ago
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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.
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 a circle is 5 inches Find the circumference of the circle?
Circumference = 2 x pi x radius = 31.4159
Find the circumference of a circle with a radius of 3.5 inches?
c = 22"
Find the circumference of a circle with radius of inches (use 3.14for Pi)?
That will depend on the length of the radius which has not been given but in general the circumference of a circle = 2*pi*radius or diameter*pi
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.
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 a circle is 5 inches Find the circumference of the circle?
Circumference = 2 x pi x radius = 31.4159
The circumference of a circle is 31.40 inches find approximate length of the circle's radius?
The approximate radius is five (5) inches.
How do you find the radius of a circle with a circumference of 20 inches?
radius = 20/(2*pi) = 3.183098862 inches
The radius of the circle is 5inches what is the circumference?
The circumference of a circle that has a radius of 5 inches is 10 X pi or approximatly 31.415926535897932384626433832795. If you know the radius you can find the circumference by multiplying it by 2(pi)
Find the circumference of a circle with the radius of 4in?
C = 25.13 inches.
Find the circumference of a circle with a radius of 3.5 inches?
c = 22"
Find the circumference of a circle with radius of inches (use 3.14for Pi)?
That will depend on the length of the radius which has not been given but in general the circumference of a circle = 2*pi*radius or diameter*pi
Find the circumference and area of a circle with radius of 5 inches?
Circumference = 31.4 inches, approx. Area = 78.5 square inches, approx.
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 the radius of a circle with the circumference in terms of pi?
find the radius of a circle with circumference of 42.1
