A plot is in the form of a rectangle ABCD having semi-circle on BC as shown in Fig.15.64. If AB=60m and BC=28m, find the area of the plot.

Question

Philoid · Accepted Answer

Given,

AB = 60m

BC = 28m

Area of rectangular portion = 28m×60m = 1680m²

Diameter of semicircle = length of side BC

Radius =

Area of semicircle =

Total area of plot = 1680+308 = 1988m²