nevawongnita nevawongnita

01-12-2018
Mathematics

contestada

What are the side lengths of a rectangle if the area is 40 sq. Ft and the perimeter is 28 ft

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jill6916 jill6916

01-12-2018

40 can be gotten by multiplying 10 & 4

28 can be found by adding 10 + 10 + 4 + 4

so the side lengths are 4 & 10

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