how to find radius of circle
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Step-by-step explanation:
1. When the diameter is known, the formula is
Radius = Diameter/2.
2. When the circumference is known, the formula is
Radius = Circumference/2πr.
3. When the area is known, the formula for the
radius is Radius = √(Area of the circle/π).
Hope it's helpful to you.
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