The perimetes of a rectangle is 54c.m. The breadth of the ruchangle is less than its length by 3 c.m. Find the length and breadth of the rectangle.
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Answer:
perimeter = 2( l + b )
b = x
l = x+3
2( x+x+3 ) = 54
2x+3 = 27
2x = 24
x = 12 = breadth
12 + 3 = 15 length
Step-by-step explanation:
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