Mensuration b) The dimensions of a wall is 30 m x 5 m x 20 cm. It contains three windows each of 2 m * 1.5 m. How many bricks of size 20 cm x 10 cm x 5 cm are required to build the wall leaving 10 % of the space for the cement work? Also find the cost of bricks at the rate of Rs 9000 per 1000 bricks.
Answers
Answered by
0
Answer:
answer tiwariacademy.com
Similar questions