What is the surface area of this right rectangular prism

Hi there!

In order to find the surface area, we'll need to find the area of the three pairs of bases. Here is the equation we'll use: surface area = 2(2*1) + 2(1*3) 2(2*3). Now, distribute: surface area = 4 + 6 + 12. Lastly, add the values together: surface area = 22in^3.

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