Cut-The-Knot Action 17!

Dynamic and modifiable illustration of 2 problems from 2 different sources: Antonio Gutierrez (GoGeometry) and Alexander Bogomolny (Cut-the-Knot Math). Context: Square, Equilateral Triangle, Collinear Points
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Tim Brzezinski —

 
Resource Type
Activity
Tags
15-degrees  30-degrees  60-degrees  ccss  ccss.hsg.co.c.11  challenge  collinear-points  collinearity  common  common-core  core equilateral-triangle geometry problem problem-set-problem problem-set-problems square-theorem square-theorems Show More…
Target Group (Age)
10 – 19+
Language
English
 
 

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