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Geometry equations

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jehulanu's version from 2017-08-31 19:31

Section

Question Answer
Area Trianglebh/2
area trapezoid[(a+b)h/2]
volume cylinderπ r^2 h
s.a cone2 π r h
parallelogrambh
vol sphere(4/3) π r^3
sa sphere4 π r^2
area ellipsesπ ab
area of a sector (Θr^2)/2
parameterr Θ
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