GeoGebra
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Внутренние биссектрисы
Author:
Sergey
Отметьте важный угол на рисунке.
GeoGebra
New Resources
Is it Isosceles?
Rings of circles
Pyramids to Cube
Binomial Coefficient and Symmetry
Converting Percentages to Decimals
Discover Resources
Angle Types
Example 3
tombola-nc-prova
Test 3 Triangle
Efren Billiards