School math olymp task in Russia

Зохиогч: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.

Шинэ материалууд

Dilation + Rotation of Pentagons
Dividing a 2-digit number by a 1-digit number (1)
apec
Marion's Theorem
Mosaic

Материалуудыг судлах

Trigonometric Unit Circle with Exact Values
Structure - 1DPoint - Linear - VelocityOne - Practice
Triangle Investigation
P5 Real Rocket Launch 10-22
Draw my planets!

Судлах сэдвүүд

Магадлал
Арифметик
Тооцоолол
Эзлэхүүн
Синус