Question

1. Find the volume, the lateral surface area and the total surface area of
the cuboid whose dimensions are:
(i) length = 15m, breadth = 6m and height = 5 dm​

Answer 1

V= 15×6×0.5m=45m^2

TSA=2(15×6+6×0.5+15×0.5)=201m^2

CSA=2×0.5(15+6)=12.5m^2