Question

A room has dimensions 12 m x 10 m x 8 m. There is one door of dimensions 4 m x 2 m and a windows of
dimensions 2 mx 1 m. Find the area of four walls, which will be whitewashed.​

Answer 1

Answer:

12m ×10 m × 8m = 180m

4m×2m = 8m

2mx1m × 100= 200m