max236524 max236524

04-07-2017
Mathematics

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what is the volume of a pentagonal prism with a height of 28, length of 9, and apothem of 8?

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mathmate mathmate

15-07-2017

Base area (pentagon)
=5*side*apothem/2
=5*9*8/2
=180

Volume
=base area*height
=180*28
=5040 square units.

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