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22/7 = Pi. Or 3.14159. With a radius is R*2*Pi With a diameter is 2*Pi
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What is the circumference of a circle that has a diameter of 5 inches Use 227 for pi?
by the way 22/7
The radius of the cylinder is 14 inches To find its circumference use?
Use: 2*pi*radius = circumference
What is the circumference when the radius is r?
To find the circumference of a circle, use the equation: Circumference = 2*π*radius so when the radius is r, the circumference is 2πr
How do you find the radius when you have the circuference?
circumference = pi * 2radius (diameter) so to find radius you use circumference/(2 x pi) this will find radius ----
How do you find diameter out of circumference?
use pi (3.14)
What is the circumference and area of a circle with a 17 ft diameter?
The circumference and area of a circle with a 17 ft diameter are:C = 53.4 ftA = 227 ft2
What formula do you use to find the diameter of the circumference?
the circumference of the circle divided by pi (button or 3.14) - Maths
What formula do you use if you know the diameter of a circle and want to find the circumference?
circumference of a circle = pi * diameter.
Why do people use Pi?
people use pi to find the circumference of a circle.
How can you use a segment in a circle?
if it is the radius you can find area or circumference
What are the two formulae you can use to find the circumference of a circle?
Circumference of a circle = 2*pi*radius or pi*diameter
How do you use the diameter to find the circumference of a circle?
Multiplying the diameter by pi (approx 3.1416) will give you the circumference of the circle.
