Geometry Problem: Machu Picchu Inca Trail

 Problem 238. Square, Midpoints, Lines, Congruence

The figure shows a square ABCD, E, and F are the midpoints of the sides BC and CD, lines AE and BF meet at G. If AB = a and DG = b, prove that a = b. Post a comment.
  

Square, midpoints, equal segments

 

See also: 

  Triangle & Squares
  Congruence
  Similarity, Ratios, Proportions

Square. Midpoint, Congruence

 

 

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