You Can Fit That Circle Inside This Box??? Desmos 3D Debut

Desmos 3D debut. One of the first videos displaying the features of Desmos 3D through engineering the solution to 2008 Putnam problem B3. What is the largest circle that can be placed inside a 1x1x1 cube?
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Check out my new book -- Learning Isn't Linear: The Essential Problem, Solution, and Project Book for Students, Teachers, and Parents available on amazon.com.
Softcover - https://www.amazon.com/Learning-Isnt-Linear-Essential-Solution/dp/B0CCXLCHDX/ref=sr_1_3?crid=HU1WK4BE5OKE&keywords=learning+isn%27t+linear&qid=1691766110&sprefix=%2Caps%2C69&sr=8-3
Softcover (color ed.) - https://www.amazon.com/Learning-Isnt-Linear-Color-Essential/dp/B0CDNSFLDS/ref=sr_1_1?crid=2VEFJXF7B4NF5&keywords=learning+isn%27t+linear&qid=1691766691&sprefix=%2Caps%2C81&sr=8-1
eBook - https://www.amazon.com/Learning-Isnt-Linear-Essential-Solution-ebook/dp/B0CCXN34TD?ref_=ast_author_mpb
(The book contains the "rolling rectangle" and the "caterpillar" Desmos programs.)
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"Prioritize long-term learning over short-term test-taking."

0:00 Intro
1:08 Square
1:42 Rectangle
5:06 Rhombus
8:16 Hexagon
12:16 Flux
12:57 Party
13:36 Outro
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#manim_community
2008 Putnam Exam: https://kskedlaya.org/putnam-archive/
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#education
#mathematics
#calculus
#geogebra
#geometry
#desmos
#books
#teacher