APG_2uzd_17_09_2012

Autore:dace.kuma

Dotas taisnes l1, l2, l3, kas krustojas vienā punktā O, un trīs punkti A, B, C. Konstruēt trijstūri XYZ, kura malas iet caur punktiem A, B un C, un virsotnes atrodas uz taisnēm l1, l2, l3.

Nuove risorse

seo tool
The Gardener's Ellipse
Regular Star Polygons
bewijs stelling van Pythagoras
Regular Polygons and Equivalent Triangles

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Animation of Angle Sum of Triangle
Problema 1
Proof: Area of a triangle
Beads on a thread. Vibrations
Unit circle demo

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Cubo
Seno
Moltiplicazione
Successioni e serie
Circonferenza unitaria