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What else can I help you with?
What is the formula for the diameter or a circle?
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
What is cirference of a circle with a 1.5 radius?
the formula for the circumference of a circle is pi*diameter. the diameter is 2*radius so if 1.5 is the radius, 3 is the diameter plug 3 into the formula... circumference=3.14*3 circumference=9.42
Formula for circumference?
For a circle: circumference = 2 x π x radius. As the diameter of a circle is 2 x radius: circumference = π x diameter.
Formula of circumference?
Formula of Circumference of a circle: 3.14*Diameter of the circle. You could also do: 3.14*3.14*radius.
How do you figure out circumference and radius?
The radius of a circle is from the middle to the edge, or half the diameter. The circumference is like the perimeter of the circle, and the formula is pi times the diameter.
If r is the radius of a circle and d is its diameter is an equivalent formula for the circumference C 2r?
Circumference of a circle: 2*pi*radius or diameter*pi
What is the formula for the circumference of a circle in pi?
Circumference of a circle = 2*pi*radius or pi*diameter
What is a formula that shows a circumference of a circle?
Circumference of a circle = 2*pi*radius or pi*diameter
How do you find the formula for the circumference of a circle?
Circle's circumference = 2*pi*radius or diameter*pi
What is the formula to find circumference when you are given the radius?
To find the circumference of a circle the formula is: 2*pi*radius or diameter*pi
What is formula for figuring diameter of a circle?
diameter = circumference / pi diameter = radius * 2
What is th formula for the circunference of a circle?
π is the ratio between the diameter and the circumference of a circle so the formula would be : Circumference = π x Diameter or alternatively (since the radius is half the diameter) Circumference = 2π x Radius.
