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.

Nieuw didactisch materiaal

Function art 3D - waiting shed (v2)
Untitled
Congruent Sides & Angles in △s: Exploration
Linear Equation Graphs: Thin Slice
Perpendicular Lines: Quick Exploration

Ontdek materiaal

test
Car2Pol demox
golden_vector
مثلث متساوي الساقين ثابت - استعمال عامود منصف من القاعدة للرأس
FASTER - M. C. Escher Circle Limit 1 Template 1.1(backup)
trokut

Ontdek onderwerpen

Hoeken
Termen
Staafdiagram
Eenheidscirkel
Goniometrische functies