Surface Area Triangular Pyramid Calculator

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Posted by Dinesh on

This calculator calculates the surface area using apothem length, length of side, slant height values.

Surface Area Triangular Pyramid Calculation

mm
mm
mm
mm2

Formula:

Surface Area (SA) = ((ab) + (3bl)) / 2

Where,
a = Apothem Length
b = Length of Side
l = Slant Height
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