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Triangle Altitudes and Inradius
If a triangle has inradius
and altitudes
,
, and
, then
.
Contributed by:
Jay Warendorff
THINGS TO TRY
Drag Locators
Automatic Animation
SNAPSHOTS
RELATED LINKS
Inradius
(
Wolfram
MathWorld
)
Altitude
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
Triangle Altitudes and Inradius
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/TriangleAltitudesAndInradius/
Contributed by:
Jay Warendorff
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