The full flooring house of a cone is the sum of the world of its base and the lateral (side) flooring.
The lateral flooring house of a cone is the world of the lateral or side flooring solely.
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Since a cone is rigorously related to a pyramid , the formulation for his or her flooring areas are related.
Take into accout, the formulation for the lateral flooring house of a pyramid is 1 2 p l and the complete flooring house is 1 2 p l + B .
Given that base of a cone is a circle, we substitute 2 π r for p and π r 2 for B the place r is the radius of the underside of the cylinder.
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So, the strategy for the lateral flooring house of a correct cone is L . S . A = π r l , the place l is the slant prime of the cone .
The strategy for the full flooring house of a correct cone is T . S . A = π r l + π r 2 .
