answersLogoWhite

0

I'm having trouble visualizing this. If it is something like:

  • XXXXX
  • XXXX/
  • XXXX

Then you have 5 + 4 + (middle row). The middle row is half way between 4 and 5, so it is 4.5: 5 + 4 + 4.5 = 13.5

User Avatar

Wiki User

13y ago

What else can I help you with?