Respuesta :

Hello!

To find the area of a rectangular prism you do 2(lw + lh + wh)

Put in the values

2(9 * 2 + 9 * 6 + 2 * 6)

2(18 + 54 + 12)

2(84)

2 * 84 = 168

The answer is 168 cubic inches

Hope this helps!

Answer:

C. 108 in ^3

Step-by-step explanation:

l*w*h

9*6*2

108 in^3

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