Area of a Rectangular park is 2400 sq.meter. If length of the park dec – McqOptions

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1.	Area of a Rectangular park is 2400 sq.meter. If length of the park decreases 5 meters the area decreases 20 sq.meters. Perimeter of the park is-
A.	200cm
B.	150cm
C.	180cm
D.	100cm
Answer» B. 150cm

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