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Anson J.

asked • 04/23/20

The surface area of a figure is 62cm squared. If the dimensions are multipled by 5 what will be the surface area of the new figure

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Stephanos T. answered • 04/24/20

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It should change by a factor of 5²

So the new SA is 62(25)=1550

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Anson J.

would it be the same if it was 496meter squared and multipled by 1/2? same steps I mean

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04/24/20

Stephanos T.

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If each side is multiplied by a factor of 1/2, then the new SA would be 496(1/2^2)=496(1/4)=124

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04/24/20

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