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How do you find the circumfrence of a circle if you have the radius?
the circumfrence of a circle is pi times it's radius squared.
How do you find the radius of a circle if you know the circumfrence?
radius = circumference/(2*pi)
Circumfrence of a circle?
to fine the circumference of a circle you take the radius of a circle and multiply it by pi which is 3.14 even thoush there is a like a million other nunbers in pi you only multiply it by 3.14
How do you find the radius when the circumfrence is given?
The circumference (not circumfrence!) is given by the equation C = 2*pi*r where r is the radius. So r = C/(2*pi) where pi is the irrational number that is approx 3.14159 or even more approximately, 3.14.
Is the circumference greater than the diameter?
No. Circumfrence=2 times pi times radius. And since the daimeter = 2 times radius, circumference is diameter times pi.
Name for perimeter of a circle?
Circumfrence
How do you find the circumfrence of a circle if you have the radius?
the circumfrence of a circle is pi times it's radius squared.
What is the circumfrence of a circle with a radius of 6?
18.84
What is the boundary line of a circle called?
Circumfrence
HOW TO FIND the circumfrence of a circle?
The circumference of a circle is (diameter) multiplied by (pi).
Given a circle with a radius of 4 which is the circumfrence?
25.1
How do you get the circumfrence for a circle?
Pi times radius squared.
What is the circumfrence of a circle with a radius of 11?
22*pi
What is the Circumfrence formula of a circle?
pi times diameter
What does circumfrence mean?
Circumfrence is the perimeter of a circle, the line that makes a circle looks like a circle Imagine a perfect circle drawn on a piece of paper. Take the length of the line of the circle (by line I mean the part that is actually drawn on the piece of paper the ring) and there, you have the circumfrence. The circumfrence is exactly π times the size of the diameter (if you don't know what those two things are ignore this)
What is the formula for an circle in area?
The circumfrence; Pi (or 3.14) times the width across the circle :)
What is circumfrence and how do you find it?
The circumfrence is like a perimeter. It is the area around a circle. You can find the circumfrence of a circle by using this formula. Pi x R2 or Pi times the radius squared.
