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Mohan has a field with a …

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Mohan has a field with a square shaped Garden now he want to plant flowers in the garden if he and largest the garden by increasing the width by 1 and length by 3 metres the area will be 19 square metres more than the present area what is the length of the site now
  • 1 answers

Yogita Ingle 5 years ago

Let's assume the sides of the square garden is x meters

∴ (x + 1)(x + 3) -  = 19

=>  + 3x + x + 3 -  = 19

=> 4x = 19 - 3 = 16

∴ x = 4

1.  Correct Option is c) 4m

2. After Mohan enlarges his garden, Width = 4 + 1 = 5m and Length = 4 + 3 = 7m

According to the problem, the Number of flowers every width side is 5 and that is length side = 7.

∴ Maximum number of flowers that can be planted = 5 x 7 = 35.

∴ Correct Option is b) 35 flowers.

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