Q.22 The breadth of a rectangular park is 7m less than its length. If

1.	Q.22 The breadth of a rectangular park is 7m less than its length. If the perimeter of thepark is 1034m, find the dimensions of the park.
Answer» Let the Length of the Park be X m Then Breadth of the park = ( X - 7 ) M Perimeter of Rectangle = 2 × ( L + B ) Perimeter Given = 1034 m So we have , 2 × ( X + X - 7 ) = 1034 2 × ( 2X - 7 ) = 1034 (2X - 7 ) = 5 17 2X = 517 + 7 2X = 524 X = 262 〰Length of plot is 262 m 〰Breadth of plot is 255 m

Q.22 The breadth of a rectangular park is 7m less than its length. If the perimeter of thepark is 1034m, find the dimensions of the park.

Answer»

Let the Length of the Park be X m

Then Breadth of the park = ( X - 7 ) M

Perimeter of Rectangle = 2 × ( L + B )

Perimeter Given = 1034 m

So we have ,

2 × ( X + X - 7 ) = 1034

2 × ( 2X - 7 ) = 1034

(2X - 7 ) = 5 17

2X = 517 + 7

2X = 524

X = 262

〰Length of plot is 262 m

〰Breadth of plot is 255 m