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Applet 4: Three Collinear points
Author:
mmedeiros21
GeoGebra
In a triangle the Centroid, circumcenter, and orthocenter are always colinear, however, the incenter never is.
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Basic Percent Exercises (V1)
apec
z`]]
International Day of Mathematics 2025
A note on Erdős’s mysterious remark
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Angles are described by their size
Triangle with Inscribed and Circumscribed Circles
Formative Practice
เรือเล็กควรออกจากฝั่ง
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Symmetry
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