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The Nine-Point Center
Author:
Steve Phelps
The Nine-Point center is the center of the circumcircle of the medial triangle. Play through the construction and try your hand in the app below.
GeoGebra
GeoGebra
New Resources
Constructing an Inscribed Equilateral Triangle + Activities
Transformations: 2 Steps (V2)
Untitled
Constructing Equilateral Triangles + Activities
apec
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Math prooving the corrisponding < theorem
מהגדרת הנגזרת ועד לפונקציית הנגזרת
NJC Topic 2 Notes E.g. 4.1 Further E.g.
Systems Substitution
Independent Practice B
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Division
Variance
Natural Numbers
Inequalities
Arithmetic