if length of a rectangle is x units Nd breadth of a rectangle is y units
a) area of rectangle= ?
b) perimeter of rectangle=?
c) if breadth is subtracted by twice the length. the answer is 30
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Step-by-step explanation:
length = x units
breadth= y units
a) area = length × breadth
=xy square units
b) perimeter= 2(l+b)
= 2(x+y) units
c) 2x-y=30
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