Topic: Radius Diameter
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Answers to Common Questions
How to Find Diameter and Radius of Circle
The diameter of a circle is the distance across a circle directly through its center. The radius is one half of the diameter in measurement. The radius measures the distance from the very center of the circle to any point on the circle. You... Read More »
Source: http://www.ehow.com/how_5892744_diameter-radius-circle.html
How to Find Radius From Diameter
Finding the radius using the diameter of a circle is relatively simple because of the close relationship between radius and diameter. The diameter (d) is the distance from one side to the other through the center. The radius (r) is the dist... Read More »
Source: http://www.ehow.com/how_7254718_radius-diameter.html?ref=Track2&u...
What is the ratio of diameter to radius?
This is very, very basic math. The radius is half of the diameter. My 9 year old daughter knows this. Read More »
Source: http://wiki.answers.com/Q/What_is_the_ratio_of_diameter_to_radius
More Common Questions
Answers to Other Common Questions
Diametre is, since diametre = 2*radius
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Source: http://wiki.answers.com/Q/Which_is_longer_radius_or_diameter
Diameter = exactly double the radius, so the diameter is always longer.
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Source: http://wiki.answers.com/Q/Which_is_shorter_radius_or_diameter
Basketballs come in four sizes. They are usually measured by their circumference, but this can be converted to diamerter and radius easily enough. Size 3: circumference 22 to 22.5 inches, weight 10-11 ounces, recommended for small children ...
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Source: http://wiki.answers.com/Q/What_is_the_diameter_or_radius_of_a_bas...
well the circumference is 12 inches and Circumference = 2(pi)r.
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Source: http://wiki.answers.com/Q/What_is_the_diameter_or_radius_of_a_sof...
A baseball's diameter is approximately 2.9 inches. It's circumference must be between 9 and 9.25 inches, therefore its must be between 2.87 and 2.94 inches.
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Source: http://wiki.answers.com/Q/What_is_the_diameter_or_radius_of_a_bas...
If you draw a line from one side of a circle to the other, and that line hits the center, and goes all the way across, it is the diameter. half of that line going from the center to the edge of the circle is the radius.
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Source: http://wiki.answers.com/Q/What_is_the_definition_of_radius_and_di...
The radius is half of the diameter. The radius of a circle is the distance from the centre to the circumference. The diameter of a circle is the length of a straight line from one point on the circumference to another, passing through the c...
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Source: http://wiki.answers.com/Q/Why_are_radius_and_diameter_different
