The attic of a house has the shape of a triangular prism. The triangular end of the attic has a base that is 12 feet across and a height of 8 feet. The length of the attic is 30 feet from front to back.

What is the volume of the attic?

Question

The attic of a house has the shape of a triangular prism. The triangular end of the attic has a base that is 12 feet across and a height of 8 feet. The length of the attic is 30 feet from front to back.
 
What is the volume of the attic?

anonymous · Answer

@thomaster

anonymous · Answer

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geerky42 · Answer

$V = Bh$, where B is base of prism.

|dw:1418170268579:dw|

Can you find B; area of triangle?

then multiply that by height (length of attic)