If V is the volume of ...

If V is the volume of a cuboid of dimensions a,b,c and S is its surface area then prove that: 1/V=2/S(1/a+1/b+1/c)
  • 1 answers

Gaurav Seth 6 months, 1 week ago

Given dimensions of cuboid are a, b and c.
Therefore, volume of cuboid, V = abc  → (1)
Surface area of cuboid, S = 2(ab + bc + ca)  → (2)
Now divide (2) with (1), we get

Related Questions:

0 pi
  • 3 answers
What is cyclic quadilateral
  • 1 answers
2×987542111356
  • 1 answers
Question for elimination method
  • 0 answers
(-2x+5y-3z)2
  • 1 answers

Buy Complete Study Pack

Subscribe complete study pack and get unlimited access to selected subjects. Effective cost is only ₹ 12.5/- per subject per month. Based on the latest CBSE & NCERT syllabus.

myCBSEguide App

myCBSEguide

Trusted by 70 Lakh Students

CBSE Test Generator

Create papers in minutes

Print with your name & Logo

Download as PDF

3 Lakhs+ Questions

Solutions Included

Based on CBSE Blueprint

Best fit for Schools & Tutors

Work from Home

  • Work from home with us
  • Create questions or review them from home

No software required, no contract to sign. Simply apply as teacher, take eligibility test and start working with us. Required desktop or laptop with internet connection