prove that the quadrilateral formed by the internal angle bisectors of any quad is cyclic.

Asked by ayush kumar | 1st Mar, 2011, 08:47: PM

Expert Answer:

Dear student,
Let ABCD be the quadrilateral in which the angle bisectors AH, BF, CF and DH of
internal angles A, B, C and D respectively form a quadrilateral EFGH.
We hope that clarifies your query.

Answered by  | 3rd Mar, 2011, 10:15: PM

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