The perimeter of a rectangle is 36cm and its length is 3morethan twice the breadth. Find its length and breadth
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Let the breadth be x
then,
Lenght = 3+ 2x
According to the question
perimeter of rectangle = 36 cm
2 (lenght + breadth) = 36 cm
( 3 + 3x) = 36 cm
1+ x = 12 cm => x = 11 cm
Breadth = x =11 cm
Length = 3 +2x = 3+ 22 = 25 cm
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