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4. Emily's house has a chimney. What is the volume of her chimney?

4 in.

9 in.

12 in.

3 in.

4 in.

6 in. step by step pls i give brainliest and 80 points

4 Emilys house has a chimney What is the volume of her chimney4 in9 in12 in3 in4 in6 in step by step pls i give brainliest and 80 points class=

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ecanada12

Answer:

[tex] {216 \: in}^{3} [/tex]

Step-by-step explanation:

Split the chimney into 2 rectangular prisms. One is the short one, and the other is the tall one.

The dimensions of the short prism are 4 x 3 x 2. The volume of that prism is found by multiplying those numbers together, which is 24.

The dimensions of the tall prism are 4 x 4 x 12. The volume of that prism is 192.

Adding those 2 volumes together, you will get the volume of the composite figure. 192 + 24 = 216

Volume is always in cubic units

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