perplexus.info :: Geometry : Locus problem

Locus problem (Posted on 2007-05-27)

Let point D lie on side BC of triangle ABC.
Let C₁ and C₂ be the incircles of triangles ABD and ACD respectively.
Let m be the common external tangent to C₁ and C₂ different from BC.
Let P be the intersection of line AD with m.

What is the locus of point P as point D varies between B and C?

See The Solution Submitted by Bractals

Rating: 4.0000 (1 votes)

Comments: ( You must be logged in to post comments.)

	Subject	Author	Date
	Unproven solution	brianjn	2007-06-01 05:04:41

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