Solution to the game with three circles.

Author:Doru Paunescu

Three blue circles with the same radius R meets two by two in A1, A2 respectively in A3. The red circle circumscribed to the triangle A1A2A3 has the same radius R iff the blue circles have a common point.

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Geometry in real life- crop circles (Nicoglu Sabina MD)
Flower with polygons- Arina(MD)
Fără titlu
'Tangram' Puzzle 'Cat'
Poligoane Turcan Eugeniu

Discover Resources

problema 12
curs ggb
Unghi exterior unui triunghi. Teorema
Rapoarte și proporții
REUNIUNEA MULTIMILOR

Discover Topics

Variance
Pythagoras or Pythagorean Theorem
Addition
Pie Chart or Circle Chart
Real Numbers