Monday, May 19, 2008

Elearn Geometry Problem 56



See complete Problem 56
Tangent Circles, Angle Bisector, Parallel. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.

1 comment:

  1. ang CBG = ang QPG (1)( GQPB cyclic,arc GQ, see P 55 )
    ang CDG = ang CBG (2)( CDBG cyclic, arc CG )

    from (1) & (2)

    CDG = QPG
    & as corresponding angles
    =>
    CD//PQ

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