Problema Solution
The perimeter of rectangle is 13 cm and its width 2 3/4.find its length
Answer provided by our tutors
P = 13 cm
w = 2 3/4 cm = 2.75 cm
l = length
P = 2l + 2w
2l + 2.*2.75 = 13
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click here to see the equation solved for l
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l = 3.75 cm
The length is 3.75 cm.