agkjorgesrb agkjorgesrb

19-08-2017
Mathematics

contestada

please help me!!!!
im stuck!!!
i need a bunch of smart people to answer this

Find the volume of the prism
please write the steps

please help me im stuck i need a bunch of smart people to answer this Find the volume of the prism please write the steps class=

Respuesta :

mreijepatmat mreijepatmat

20-08-2017

Volume of a Trapezoidal Prism = Area of Trapeze (front of figure) x height

Area of Trapeze = (B+b)H/2 = (3+2)x(2.1)/(2) = 5.25 in²

Volume of a Trapezoidal Prism = 5.25 x 4 = 21 in³

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