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Пропорциональность отрезков хорд окружности
Author:
Елена
New Resources
Hinged squares
Reflexão Axial
Translations by Vectors (Intro)
Polar Graphing w/ Cartensian connection
YellowMaya21
Discover Resources
inegtri2
equal areas 9
eine lustige Floßfahrt
Angles Through Circles
Area of Carrigaline