School math olymp task in Russia

Autor:Eduard

The text of the task: Given sharp angle with head point O. On one side of angle placed points A and B, OA=1, OB=5. Find point C on the other side of angle BOC, so the angle ACB is the largest.

Neue Materialien

Deciding How New Information Affects Probability
Marion's Theorem
Conditional Probability in Two-Way Tables
Perpendicular Lines: Quick Exploration
Isosceles Right Triangle

Entdecke Materialien

linear programming problem
Central and Circumscribed Angle
Reflections in Three Parallel Lines
Parabola design - MG(RO)
Equation of a Circle modified

Entdecke weitere Themen

Tangente
Ebene Figuren
Inkreis
Dreiecke
KGV und GGT