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The prism below has a volume of 21 cubic units. The base is a right triangle with legs that have lengths of 2 units and 3 units. Find the height of the prism.

A. 7 units
B. 3.5 units
C. 21 units
D. 11.5 units

The prism below has a volume of 21 cubic units The base is a right triangle with legs that have lengths of 2 units and 3 units Find the height of the prism A 7 class=

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sqdancefan

Answer:

  A.  7 units

Step-by-step explanation:

The volume of this triangular prism can be found from ...

  V = 1/2LWH

  21 = 1/2(2)(3)h . . . fill in the given values

  7 = h . . . . . . . . . divide by 3

The height of the prism is 7 units.

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