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First we must convert inches into centimetres: 80x2.54=203.2, 120x2.54=304.8 Mutiplying these (to find square centimetres) 203.2x304.8=62,423cm2 Now to convert to metres squared. Divide by 100, right? Nope! 10,000. 62,423/10,000=6.2423m2

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15y ago

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