APG_2uzd_17_09_2012

Author: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.

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