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A radius is the distance from the center point of a circle to the outside.
To find the radius, you'd draw a line from the center of a circle straight out until it hits the circle itself, then measure the length of the line you just drew.
If you are given a diagram where only the diameter is shown (the distance from one side of the circle to the other), just take half the diameter.
Wiki User
∙ 12y ago
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How do you find the radius if circumference is given?
Divide the circumference by 2PI to find the radius. ( C = 2PI*Radius)
How can you use radius to find the diameter?
you double the radius to find the diameter.
How do you find the radius of a circle if you know the radius?
You already know the radius.
How to find the radius of a square?
squares do not have a radius
How do you find the radius of a kite?
A kite does not have a radius.
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 the radius if you are given the radius?
I guess you mean:"How do you find the radius if you are given the diameter?"You take the diameter and divide it by 2.
How do you find the circmference if you know the radius?
double the radius or multiply by 2 the radius
How do you find radius?
pie times radius squared
How do you find diameter from radius?
diameter = 2*radius
How do you find the radius of a triangle?
triangles don't have radius'
How do you find the radius and what is the formula?
to find the radius you have to measer trow the circle then divid by 2
