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Find the surface area of rectangular prism of 4x11x8

User RTA
by
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1 Answer

3 votes

Answer:

328 square units

Explanation:


S. A. = 2(4 * 11 + 11 * 8 + 8 * 4) \\ \: \: \: \: \: \: \: \: \: \: = 2(44 + 88 + 32) \\ \: \: \: \: \: \: \: \: \: \: = 2 * 164 \\ \: \: \: \: \: \: \: \: \: \: = 328 \: {units}^(2) \\

User Alassane
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