Solution to the game with three circles.

Författare/skapare: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.

Nya resurser

Andreea- MD
Geometry in real life- crop circles (Nicoglu Sabina MD)
Strings Turcan Eugeniu
'Tangram' Puzzle 'Cat'
Flowers - ellipses- Arina(MD)

Upptäck resurser

Riemann-összeg
ghiceste
Complet - conica7
Sir de numere
O problemă în 3D

Undersök matematisk områden

Rektangel
Prisma
Linjär regression
Symmetri
Plana figurer