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Activity 3: Sliding Trapezoids
Author:
refeld
Topic:
Trapezoid
GeoGebra
New Resources
Ellipse, Hyperbola and Circle as Envelopes
Introduction
"Compressed" Astroid as Envelope
Napoleon's Theorem
Bottema's Theorem
Discover Resources
Wahrscheinlichkeit
Similarity Investigation
การลบจำนวนเต็ม
การแยกตัวประกอบของพหุนามกำลังสอง
Radius Meets Chord
Discover Topics
Boxplot
Arithmetic
Cosine
Standard Deviation
Differential Calculus