A regular pyramid is named after its base. Its base is a regular polygon and its lateral edges are all equal in length. The base can be any polygon such as a square, rectangle, triangle, etc. The apex of the pyramid is not necessarily to get right above the center of the base. It can be found by knowing the semi-perimeter, radius and height of the pyramid. Online geometry calculator which is used to find the volume of regular pyramid with base area.
A regular pyramid is named after its base. Its base is a regular polygon and its lateral edges are all equal in length. The base can be any polygon such as a square, rectangle, triangle, etc. The apex of the pyramid is not necessarily to get right above the center of the base. It can be found by knowing the semi-perimeter, radius and height of the pyramid. Online geometry calculator which is used to find the volume of regular pyramid with base area.
A pyramid with radius 5 cm, height 8 cm and its semiperimeter value is 10 cm. What is its volume?
SB = Semiperimeter x Radius
= 10 x 5
= 50 cm2
V = (1/3) SB x Height
= (1/3) 50 x 8
= 133.33 cm3
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