Free help with homework

Why join Brainly?

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

A small platform is made in a cricket ground. It has 15 stairs. Length of each stair is 50m and it is made of solide conctete. Height and breadth of each

stair is 1/4m and 1/2m respectively . find the total volume in construction of the plateform


Volume of stair = length x height x breadth in cubic units .
∴volume of 1 stair = 50m x (1/4)m x (1/2)m  in m³.

∴volume of 15 stairs = 50m x (1/4)m x (1/2)m x 15
                                  =93.75 m³

hope it helps and pls mark as best answer. :)
3 5 3
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