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two lectures bu Peter Lu
Forfatter
chris cambré
Emne:
Polygoner
,
Symmetri
Sunday at the Met, Metropolitan Museum New York (ca 30 min)
lecture in Harvard (ca 1 h)
Nye Materialer
Isosceles Triangle: Quick Construction
Napoleon's Theorem
Construct a Square
van Aubel's Theorem
Parallel or Not? (V2)
Opdag Ressourcer
Latihan Refleksi 1
Exploring Limits
Nomogram: Quadratic Functions
Hyperbolic - Cosh(ax)
Special Right Triangles
Udforsk emner
Vektorer
Tilfældige Eksperimenter
Retvinklede trekanter
Logaritme
Ellipse