Can the Special Lines of a Triangle Ever Be the Same?

:نویسندهMark Kaercher

The user will explore the "special" lines of a triangle - median, angle bisector, altitude, and perpendicular bisector. When, if possible, are these four lines the same?

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کشف منابع آموزشی

Garfield's Pythagorean Proof
translation and reflection
ชนิดของพีรมิต
Angle trisection property
The Vector Equation of a Line

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