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Geometry
Circle formulae
Circle formulae
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Timur
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2011-06-24 20:46:34
Some circle formulae with simple calculator
Circumference
Area of a circle
Area of a sector
, where alpha - sector angle in radians
Circle formulae
Radius
Sector (degrees)
Calculation precision
Digits after the decimal point: 2
Calculate
Area of the circle
Area of the sector
Circumference
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