Free help with homework

Why join Brainly?

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

A hollow shaped square tube open at both ends is made of iron, the internal square is 5 cm side and length of tube is 8 cm.There are 192 cm3 0f iron in

this tube, find its thickness ?


The thickness is 4.8cm
the hollow shaped square tube is in the form of a cuboid.
volume of cuboid=lbh
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