Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Level 20
Author:
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.
GeoGebra
New Resources
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Fraction Subtraction
Untitled
判斷柱體
Slope
Discover Resources
'between-ness' in multiplication/division
tisect a cube
Distance and Midpoint Formulas
Test1
Best Fit Line2
Discover Topics
Polygons
Similar Triangles
Random Experiments
Area
Step Functions