Skittles10412
For questions 1–2, find the volume of the given prism. Round to the nearest tenth if necessary.



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Skittles10412
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265.1 cm3
274.4 cm3
274.6 cm3
269.3 cm3

Skittles10412
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2,028.0 yd3
1,756.3 yd3
1,434.0 yd3
3,512.6 yd3

terenzreignz
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for the first one, it's a rectangular prism, you can go ahead and multiply the three dimensions...

Skittles10412
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so mutiply 4.2, 5.3, and 12.1

terenzreignz
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Yup. :)

Skittles10412
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so the first one would the 269.3cm^3

terenzreignz
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If that's what you got... I don't have a calculator with me...

Skittles10412
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yeah that's what i got.

terenzreignz
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Okay, now for the triangular prism, it's a bit tricky, you have to get the area of that triangle... can you do that?

Skittles10412
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witch triangle?? the top or the bottom??

Skittles10412
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thanks :)

terenzreignz
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Sorry. The equilateral triangle with sidelength equal to 13.

Skittles10412
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I got it thanks