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The diameter of a circle is twice its radius

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7y ago

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Related Questions

Do you add the radius twice to get the circle's diameter?

Yes. Radius times two equals the diameter. 2r=D


What is the characteristics of diameter?

The length of the space between two sides of a circle passing through the radius, Alternatively it is twice the length of the radius. This is the distance from the centre of the circle to any point on the circumference.


How do you find the diameter of a circle if you know the radius?

Multiply by two. The diameter is twice the radius.


How do the the radius and diameter of a circle compare?

The diameter of a circle is twice its radius


What is 2 pi radius?

Pi is the circumference of (distance around) a circle divided by its diameter (largest distance across). The radius is one-half of the diameter. 2 pi radius means two times pi times the radius or 2 x pi x radius. You can multiply in any order so this is the same as 2 x radius x pi. 2 x radius = diameter diameter x pi = circumference (distance around) 2 pi radius is the circumference of a circle


Is circumference radius times pi?

NO!!!! C = 2 pi r C = pi d In words ; Circumference equals two times 'pi' times radius or , circumference equals 'pi' times diameter. NB The diameter is twice the radius. Also A = pi r^(2) In words, Area equals 'pi' times the radius squared. Read learn and comit to memory these two circle equations.


Distance from two points on a circle?

radius.


What are diameters in a circle?

The diameter of a circle is the distance from one side of the circle to the other side by a straight line going through the center point of the circle. The longest distance between any two points on a circle. One-half of the diameter is the radius. That is the distance from the center of the circle to any point on the circle by a straight line. The square of the radius (the radius times the radius) times the value of pi is equal to the distance around the circle called the circumference.


The length of a radius is the length of a diameter?

The length of a radius is not the length of a diameter. The diameter is two times the length of the radius.


How can one determine the radius of a corner?

To determine the radius of a corner, measure the distance from the corner to the point where two straight edges meet. This distance is the radius of the corner.


How do you find the circumfrence of a circle with the radius?

two times the radius times pi


What is its diameter if the radius is 25559?

The diameter is double (two times) the radius, no matter what the radius is.