Rajesh walks on pavement around the garden of size 60*40.The pavement width is 1 meter. What is the area of Pavement?
a.204 b.102 c.306 d.428

• Area= 196 m^2
  
  Given length=60 m, breadth=40 m.
  For total area of pavement, considering area along two full lengths(60x1) and area along two breadths(38x1), as 1 m. of breadth sides are already covered in length area.
  So, total area of pavement= 2[60x1 + 38x1]=2x98= 196 m^2
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