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How does he find the measure of a radius if he knows the measure of the diameter?
The radius of a circle is half the diameter.
What is the area of a circle with a radius of 3 in by 4 in?
A circle has only one measure for its radius. A shape that has a "radius" of 3 in by 4 in cannot be a circle.
How do you find the radius of the circle when you know the center and a point on the circle?
measure it
If An ARC measures 120 degrees what is the length of the radius of the circle?
The radius of a circle has no bearing on the angular measure of the arc: the radius can have any positive value.
How do you figure the radius of a circle?
You take out your ruler and measure it.
The measure from the center of a circle to its edge?
The measure from the center of a circle to its edge is the radius.
How does he find the measure of a radius if he knows the measure of the diameter?
The radius of a circle is half the diameter.
How do find the radius of a circle?
measure it
What is the area of a circle with a radius of 3 in by 4 in?
A circle has only one measure for its radius. A shape that has a "radius" of 3 in by 4 in cannot be a circle.
How do you find out the radius of a circle?
The radius of a circle is half its diameter (the measure of the circle from one side across to the other).
How do you find radius of circle?
Measure the distance from the centre of the circle to its circumference.
How do you measure a circle?
circle area is pi times radius squared
How do you find the radius of the circle when you know the center and a point on the circle?
measure it
How dou find diameter?
You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.
What is the measure of a circle in the life buoy?
circumference of a circle = 2*pi*radius or pi*diameter area of a circle = pi*radius squared
How do you measure the circle using the raduis?
Circumference of a circle = 2*pi*radius
What does the diameter of a circle measure?
The length across the circle. 2 x the radius.
