Level 20

Auteur :Colin Beveridge

Level 20 of http://euclidthegame.org/Level20.html asks you to construct the outer tangent to two given circles (here, a, with centre A; and b, with centre B). Here's how I'd do it.

Nouvelles ressources

Writing and Graphing Proportional Relationships (k>0)
Conditional Probability in Two-Way Tables
Modifiable Right Triangular Prism
Rovnoběžnost rovin
GeoGebra 3D Modeling Workshop (March 8 2024)

Découvrir des ressources

Area of a Circle Exploration
Modeling with Quadratics
mbrooks
Rotating Pentagon
Polyhedra packing: Rhombic dodecahedron (aka pyritohedron)

Découvrir des Thèmes

Symétrie
Symétrie
Fonctions Quadratiques
Rotation
Inégalités