Church roof

The roof of the church tower has the shape of a regular tetrahedral pyramid with base edge length 5.4 meters and a height 5 m. It was found that needs to be corrected 27% covering of the roof area. What amount of material will be required?


S =  16.57 m2


Solution in text S =

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Pythagorean theorem is the base for the right triangle calculator. Our percentage calculator will help you quickly calculate various typical tasks with percentages. See also our right triangle calculator.

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