Question

1. The length of a rectangular field is 2 m more than its
breadth. If the perimeter is 32 m, find its area.
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Answer 1

Let length be 2+X

Let breadth be

ATQ,

2(2+X+X)=32

X=7

Area =l*b

9*7=63

Answer 2

Answer: 63 sq.meters

Step-by-step explanation:

let,

breadth be 'x' , length is (x+2) meters

now, perimeter=2(length+breadth)

=2{(x+2)+x}=4x+4

again, 4x+4=32

or,4x=28

or,x=7

breath=7 meters, length=7+2=9

area=L x B

=7x9=63 sq.meters (ans.)