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Anybody know what the diameter of a circle + its radius is i can't figure it out?
Not sure??? Good question though
Diameter = 2r
Is this what you are asking for?
To find the diameter of a circle, you can use the formula:
Diameter = 2 * Radius
The radius of a circle is the distance from the center of the circle to any point on the circumference. By multiplying the radius by 2, you get the diameter, which is the distance across the circle through its center.
So, to find the diameter of a circle, you simply need to multiply the given radius by 2.