IRELAND $\newline$ The solid figure is made of right rectangular prisms. $\newline$ What is the volume of the figure, in cubic inches? $\newline$ Use the number pad to enter your answer in the box. $\newline$ $\square$ in. ${ }^{3}$ $\newline$ $\qquad$ $\newline$ $2$ $\newline$ $3$ $\newline$ $4$ $\newline$ $5$ $\newline$ $1$ of $5$ $\newline$ Completed $\newline$ Finish Later

Full solution

Q. IRELAND

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The solid figure is made of right rectangular prisms.

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What is the volume of the figure, in cubic inches?

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Use the number pad to enter your answer in the box.

\newline

\square

in.

{ }^{3}

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\qquad

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2

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3

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4

\newline

5

\newline

1

5

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Completed

\newline

Finish Later

Find Volume Calculation: First, we need to find the volume of each right rectangular prism and then add them up; volume is $\text{length} \times \text{width} \times \text{height}$ for a rectangular prism.
Calculate Prism Volumes: Let's say the first prism has dimensions $l_1$ , $w_1$ , and $h_1$ , and the second prism has dimensions $l_2$ , $w_2$ , and $h_2$ . We calculate their volumes separately: $V_1 = l_1 \times w_1 \times h_1$ and $V_2 = l_2 \times w_2 \times h_2$ .
Calculate Volume of First Prism: Assuming the dimensions given are in inches, and the first prism has dimensions $4$ inches by $3$ inches by $2$ inches, its volume is $V_1 = 4 \times 3 \times 2$ .
Calculate V $1$ : Calculating V $1$ gives us $V1 = 4 \times 3 \times 2 = 24$ cubic inches.
Calculate Volume of Second Prism: Now, let's assume the second prism has dimensions $5$ inches by $3$ inches by $2$ inches, so its volume is $V_2 = 5 \times 3 \times 2$ .
Calculate V $2$ : Calculating V $2$ gives us $V_2 = 5 \times 3 \times 2 = 30$ cubic inches.
Add Prism Volumes: Finally, we add the volumes of both prisms to get the total volume: Total Volume = $V_1 + V_2$ .
Calculate Total Volume: Adding them up, Total Volume = $24 + 30 = 54$ cubic inches.