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Licemer1 [7]
3 years ago
8

What is the volume of the rectangular prism? 21 mm3 76.5 mm3 80 mm3 267.75 mm3

Mathematics
2 answers:
Lorico [155]3 years ago
8 0

Answer:

D

Step-by-step explanation:

Soloha48 [4]3 years ago
3 0

Please consider the complete question.

A prism has a length of 9 millimeters, height of 3 and one-half millimeters, and width of 8 and one-half millimeters. What is the volume of the rectangular prism?

We know that volume of rectangular prism is product of its length, width and height.

V=\text{Length}\times\text{Width}\times \text{Height}

V=9\text{ mm}\times8\frac{1}{2}\text{ mm}\times 3\frac{1}{2}\text{ mm}

Let us convert our given mixed fraction into decimal.

V=9\text{ mm}\times8.5\text{ mm}\times 3.5\text{ mm}

V=267.75\text{ mm}^3

Therefore, the volume of the given prism would be 267.75\text{ mm}^3 and option D is the correct choice.

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