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Orthocentre (Altitudes)

Author:Mr Friend

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z`]]
Reflection across a line
Pitfalls of Disk/Washer Method
Making New Year's resolutions for 2026
bewijs stelling van Pythagoras

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FixKommaAusgabe
Geogabra 23
Investigation 2: 30-60-90 Triangles
Task 2
Cereal Box Task
intro to limits

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Parametric Curves
Continuity
Rational Numbers
Cylinder
Right Triangles

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