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3 years ago

The perimeter of a rectangular

Mathematics

1 answer:

Gnesinka [82]3 years ago

3 0

Answer:

length = 16 ft

width = 12 ft

Step-by-step explanation:

Width:

$2(x+4)+2x=56$

$2x+8+2x=56$

$4x+8=56$

$4x=56-8$

$4x=48$

$x=48/4$

$x=12ft$

Length:

length = 4 ft more than width

length = $4+12$

length = $16ft$

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Step-by-step explanation:

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