length of a rectangle is Icm more
than its breadth. A square of side P² has
been cut out of it. If ip is one third the
breadth of the sectöngle the remaining area is
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Given that the side of square is p cm and Pis one third of breath of rectangle and length is 1 cm more the breadth rectangle
Then breadth =3p and length =3p+1
So area of rectangle =3p(3p+1)=3p(3p+1)=9p
2
+3p
If a square of side p cut in to rectangle
Then the area of square =p
2
So Remaining area left of rectangle after cutting of square =9p
2
+3p+p
2
=(8p
2
+3p) sq cm
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