Question

In a trapezium shaped garden with parallel sides of 10cm and 20cm and height of 8cm a circular flower bed with diameter of 8cm was led. Find the area of the remaining garden.

Answer 1

Area of trapezium park =1\2(sum of parallel sides) h
=1/2(10+20)8
=120cmsquare
Area of flower bed= πrsquare
=22/7×4×4
=59.71cmsquare
Area of remaining park=area of park-areaof flower bed
=120-59.71
=61.71