Tuesday, May 14, 2013

3D shapes

Name: Hexagonal prism
Faces: 8
Corners: 12
Edges: 18

My buddy's
Name: Octagonal Pyramid      
Corners: 9
Edges: 16
Faces: 9


Posted by Anonymous at Tuesday, May 14, 2013
Labels: ,

3 comments:

  1. AnonymousMay 14, 2013 at 9:36 PM

    Awesome work Henry. Did you know, something we discovered, The number of corners plus the number of faces minus 2 always equals the number of edges.You might want to recount the numbers on your buddies octagonal pyramid.

    ReplyDelete
    Replies
    1. AnonymousMay 15, 2013 at 9:39 AM

      Thanks for the formula the whole class is using it now

      Delete
  2. AnonymousMay 15, 2013 at 7:58 PM

    Nice Job Hen. Good to see you using your comments in such a positive way.

    ReplyDelete

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