Question

A rectangular garden 200m long and 150m wide has a path all around it,on the inner side, having a width of 3m. In the centre of this plot, there is a circular pond of radius 7m. What area if the land left for the lawn and the flower beds

Answer 1

hope this may help you the multiply of 194 and144 is 27936and 154subtract so answer is 27782

Answer 2

length of garden =200m
inner length of garden =l =200-6=194m
breadth Of garden =150m
inner breadth =150-6=144m
area left = l×b- pie r^2
=194×144-22/7×7×7
=27936 -154
=27782m^2