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Formulas Geom

Geometry Formulas

Area Base . Height
Area of a trapezoid 1/2 (b1 + b2) . h
Area of a triangle 1/2 Base . height
Pythagorean therom A2 + B2 = C2
Area of a circle Pie . R2
Circumference Pie . Diameter
Surface Area Sum of area of all (6) faces
Surface Area of a cylinder Circumference . Height + 2A
Volume of a prism Length . Width . Height
Volume of a cylinder PieR2 . Height or V=BH
Created by: mhackett