Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

The length,breath and height of a room are 5 m, 4 m and 3 m respectively. find the cost of white washing the walls of the room and the ceiling at the rate

of rs 7.50 per m.


Length of room ;= 5m
breadth of room =4m
height of room=3m

area of white washing of room =lb/ 2bh /2hl

0 0 0
In this question by applying the formula of area we' ll get the answer 74.

0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts