The Sliced Cube

The picture shows a cube of side length 2 units. M and N are the mid-points of sides DE and BG.

  The Problem : 

What sort of shape is ANHM ? 

Calculate the lengths of AH and MN. Any comment about your previous answer now ? 

Find the area of the shape ANHM.

 

Open the File as a Word Document

 

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Last modified: June 18, 2007