Geometry Problem 1405: Four Congruent Circles, Congruent Chords

Proposition

Four congruent circles of centers A, B, C, and D intersect as shown. P is a point on the circle D and chord PF cuts the circle B at H. Prove that AH and PB are congruent.
 
 

Geometry Problem 1405: Four Congruent Circles, Congruent Chords, Tutor

 

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