Solution to the game with three circles.

Autor: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.

Materiale noi

TANGRAM-MD
Geometry in real life- crop circles (Nicoglu Sabina MD)
Problema nr 6 Sub III Test nr 1
TANGRAM
Flower made of circles (Nicoglu Sabina MD

Descoperă materiale

Cercul celor 9 puncte; dreapta lui Euler
Un romb animat
c.m.m.d.c. și c.m.m.m.c.
Arii
pl det de 2 dr

Descoperă Subiecte

Cercul circumscris
Scădere
Cerc înscris
Poligoane
Medie aritmetică