Problem involving Volume and Surface Area of a Cuboid
Problem involving Volume and Surface Area of a Cuboid
TGM Original
The diagram below shows an open container. [Show your working clearly.]
Find the total surface area inside the container.
Express your answer in mm\({^2}\).
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Answer:(a) \(426\) cm\({}^2\) (b) \(42\,600\) mm\({}^2\)
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