doriannea96 doriannea96
  • 21-10-2017
  • Mathematics
contestada

help please
Find the volume of a pyramid with a square base, where the perimeter of the base is 5.5 m and the height of the pyramid is 2.9 m. Round your answer to the nearest tenth of a cubic meter.

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ejelonubenedict
ejelonubenedict ejelonubenedict
  • 21-10-2017
using V = ⅓[base area×height]
V= ⅓[ (5.5÷4)² × 2.6]
v= ⅓[ 4.92]
v = 1.6m³
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