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Bibhu Prasad

· started a discussion

· 1 Months ago

How can the length be 5units and width be 17units????

Question:
If the length of a rectangle is increased by 2 units and width is decreased by 2 units, then its area is increased by 20 sq. unit. If length has been decreased by 2 units and width is decreased by 1 unit, then its area is decreased by 37 sq. unit. The area of the rectangle in sq. unit is:
Options:
A) 253
B) 168
C) 260
D) None 
Solution:

Ans: (d)

laxman lucky

· commented

· 1 Months ago

same doubt

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