Question
Find surface of a square pyramid
Answers
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The surface area of a square pyramid is equal to the sum of the areas of its four triangular faces and its square base.
Surface Area = (Base Area) + (4 x (Triangle Area))
Base Area = a2
Triangle Area = (1/2) x (Base Length) x (Perpendicular Height)
Therefore, the surface area of a square pyramid is:
Surface Area = a2 + (4 x (1/2) x a x h)
Where a is the length of one side of the square base and h is the perpendicular height of the pyramid.
Surface Area = (Base Area) + (4 x (Triangle Area))
Base Area = a2
Triangle Area = (1/2) x (Base Length) x (Perpendicular Height)
Therefore, the surface area of a square pyramid is:
Surface Area = a2 + (4 x (1/2) x a x h)
Where a is the length of one side of the square base and h is the perpendicular height of the pyramid.