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06-05-2015
Mathematics

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the area of the base of a triangular pyramid is 42 square feet. the volume is 1,197 cubic feet. what is the height of the pyramid?

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crisforp crisforp

06-05-2015

1197 = 42 × h / 3 ; where h = the height of the pyramid ;
h = ( 3 × 1197 ) / 42 ;
h = 3591 / 42 ;
h = 85.5 feet ;

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