Vectors help - Slicing Corner problem

  • Thread starter Thread starter man0005
  • Start date Start date
  • Tags Tags
    Vectors
Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
33 replies · 5K views
man0005 said:
oh you mean the actual values?
A= ab/2
B= ac/2
C = bc/2

D = 1/2(ab+bc+ac)?

Now I'm completely lost …

what parts of the square are A B C D a b and c ? :confused:
 
Physics news on Phys.org
what square?
Im talking about the sliced part...
i'm confused now lol..
 
your square :confused:
man0005 said:
cube - square
sliced corner - triangle
sliced plane - line?
 
yes …

next, the 3D equation was about a sum of areas squared …

so what would be 2D equivalent of that be?

how do i do this?