How do I find the surface area of a rectangular prism without using a net?

2011-03-12 9:33 pm
The height is 6 inches, length is 10 in, and the width in 4 in. Please help! I hate surface areas.

回答 (1)

2011-03-12 9:46 pm
✔ 最佳答案
multiply the two dimension of each side or face including the ends, add them all up ( opposite sides/ends will be the same).


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