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Concurrency Induced by a Cevian
Let ABC be a triangle and let M be a point on AB. Let P and Q be the intersections of the angle bisectors of
and
with BC and AC respectively. Then AP, BQ, and CM are concurrent.
Contributed by:
Jay Warendorff
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See problem 14 in
Classical Theorems in Plane Geometry
.
RELATED LINKS
Angle Bisector
(
Wolfram
MathWorld
)
Cevian
(
Wolfram
MathWorld
)
Concurrent
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
Concurrency Induced by a Cevian
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/ConcurrencyInducedByACevian/
Contributed by:
Jay Warendorff
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