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What does a chord look like in math?
When you draw a circle in math, and you draw a triangle inside of it, 2 of the lines should be the radius of the circle, and the third (bottom) line that is not the radius is the chord.
How do you determine radius of barrel vault ceiling?
Simple, it it is a true barrel simple find the measurement from inside to inside of your barrel and divide by 2. IF it is not a perfect half circl barrel or true barrel, simple find your chord (measurement inside to inside) and find your rise. Once you have these measurements you can use your diameter formula to figure the radius
Calculating radius and diameter?
Radius = Diameter/2 Diameter = 2* Radius
How do you find a circumference of a circle if the radius is a fraction?
The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.
Find the circumference of a circle if the radius is 4.5 inches?
Multiply the radius by 2 x pi.Multiply the radius by 2 x pi.Multiply the radius by 2 x pi.Multiply the radius by 2 x pi.
