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AleksandrR [38]
3 years ago
8

The length of a rectangle is four times it width. If the perimeter of the rectangle is 70 ft, find its length and width

Mathematics
1 answer:
mojhsa [17]3 years ago
7 0

Answer:

length= 4w

width= w

perimeter= 2(l+w)

70= 2(4w+w)

70=8w+2w

<u>70</u>=<u>10</u>w

10. 10.

w= 7ft

l= 7×2

=56

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