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Please help and if possible show your work
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Please help and if possible show your work

Please help and if possible show your work-example-1
User Rob Booth
by
8.0k points

1 Answer

4 votes

Answer:

514.5 ft.³

Explanation:

Volume of a triangular prism

= base area × height

In the figure, the base is a right-angled triangle.

The base area

= (7×7)÷2

= 24.5 ft²

The volume of the prism

= 24.5×21

= 514.5 ft³

User Ojus Kulkarni
by
8.1k points
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