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Each side is measured to be 7.203 ...

Each side is measured to be 7.203 m. What are the total surface area and the volume of the cube to appropriate significant figures ?

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(i) Surface are of the cube ` = 6l ^ 2 = 6 xx 7.203 xx 7.203 = 311.299 m ^ 2 `
(ii) Volume of the cube ` = l ^ 3 = ( 7.203 ) ^ 3 = 373.715 m ^ 3 `
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