For this question，write your answer in the box．
What is the total surface area of a box with length 5，width 4，and height 67

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148．The top and bottom of the box each have area 5×4=20．The front and back of the box each have area 4×6=24．The remaining two sides each have are a 5×6=30．The total surface area is thus 2×20+2×24+2×30=148．It is also possible to use the formula 21w+2h w+21h for the surface area of abox with length I，width w. and height h．

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For this question，write your answer in the box． What is the total surface area of a box with length 5，width 4，and height 67

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你可能感兴趣的试题

For this question，write your answer in the box．
What is the total surface area of a box with length 5，width 4，and height 67