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Variable Legend
b= baseh= perpendicular heighta= side (slant)A= areaP= perimeter
Area
Base times perpendicular height.
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Perimeter
Sum of all four sides (two pairs of equal sides).
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Height from area
Find the perpendicular height given area and base.
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b= base
h= perpendicular height
a= side (slant)
A= area
P= perimeter
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