MindYourDecisions | Geometry question to test the world's best math students (IMO 2024 problem 4) @MindYourDecisions | Uploaded 2 months ago | Updated 1 hour ago
The 2024 International Mathematical Olympiad has just wrapped up. Let's work out this geometry problem.
0:00 intro
2:15 problem
4:02 review
6:33 diagram
9:22 proof
Thanks to Nestor and Tony for spotting an error in a draft video about the incircle property definition!
IMO official
imo-official.org/problems.aspx
imo-official.org/year_statistics.aspx?year=2024
Dedekind cuts video
youtube.com/watch?v=WnZv3fdpFXo
IMO 2024 solutions
static1.squarespace.com/static/6466334ad7b8bd6423671df6/t/6697e748ea84cc7893e4aab8/1721231178032/IMO+2024+-+Paper+1+Solutions.pdf
concyclic
https://brainly.in/question/6873430
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If you purchase through these links, I may be compensated for purchases made on Amazon. As an Amazon Associate I earn from qualifying purchases. This does not affect the price you pay.
Book ratings are from January 2023.
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"The Irrationality Illusion: How To Make Smart Decisions And Overcome Bias" rated 4.1/5 stars on 33 reviews
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"40 Paradoxes in Logic, Probability, and Game Theory" rated 4.2/5 stars on 54 reviews
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"Multiply Numbers By Drawing Lines" rated 4.4/5 stars on 37 reviews
http://amzn.to/XRm7M4
Mind Your Puzzles: Collection Of Volumes 1 To 3
amzn.to/2mMdrJr
A collection of 3 books:
"Math Puzzles Volume 1" rated 4.4/5 stars on 112 reviews
http://amzn.to/1GhUUSH
"Math Puzzles Volume 2" rated 4.2/5 stars on 33 reviews
http://amzn.to/1NKbyCs
"Math Puzzles Volume 3" rated 4.2/5 stars on 29 reviews
http://amzn.to/1NKbGlp
2017 Shorty Awards Nominee. Mind Your Decisions was nominated in the STEM category (Science, Technology, Engineering, and Math) along with eventual winner Bill Nye; finalists Adam Savage, Dr. Sandra Lee, Simone Giertz, Tim Peake, Unbox Therapy; and other nominees Elon Musk, Gizmoslip, Hope Jahren, Life Noggin, and Nerdwriter.
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The 2024 International Mathematical Olympiad has just wrapped up. Let's work out this geometry problem.
0:00 intro
2:15 problem
4:02 review
6:33 diagram
9:22 proof
Thanks to Nestor and Tony for spotting an error in a draft video about the incircle property definition!
IMO official
imo-official.org/problems.aspx
imo-official.org/year_statistics.aspx?year=2024
Dedekind cuts video
youtube.com/watch?v=WnZv3fdpFXo
IMO 2024 solutions
static1.squarespace.com/static/6466334ad7b8bd6423671df6/t/6697e748ea84cc7893e4aab8/1721231178032/IMO+2024+-+Paper+1+Solutions.pdf
concyclic
https://brainly.in/question/6873430
Subscribe: youtube.com/user/MindYourDecisions?sub_confirmation=1
Send me suggestions by email (address at end of many videos). I may not reply but I do consider all ideas!
If you purchase through these links, I may be compensated for purchases made on Amazon. As an Amazon Associate I earn from qualifying purchases. This does not affect the price you pay.
If you purchase through these links, I may be compensated for purchases made on Amazon. As an Amazon Associate I earn from qualifying purchases. This does not affect the price you pay.
Book ratings are from January 2023.
My Books (worldwide links)
mindyourdecisions.com/blog/my-books/#worldwide
My Books (US links)
Mind Your Decisions: Five Book Compilation
amzn.to/2pbJ4wR
A collection of 5 books:
"The Joy of Game Theory" rated 4.3/5 stars on 290 reviews
http://amzn.to/1uQvA20
"The Irrationality Illusion: How To Make Smart Decisions And Overcome Bias" rated 4.1/5 stars on 33 reviews
http://amzn.to/1o3FaAg
"40 Paradoxes in Logic, Probability, and Game Theory" rated 4.2/5 stars on 54 reviews
http://amzn.to/1LOCI4U
"The Best Mental Math Tricks" rated 4.3/5 stars on 116 reviews
http://amzn.to/18maAdo
"Multiply Numbers By Drawing Lines" rated 4.4/5 stars on 37 reviews
http://amzn.to/XRm7M4
Mind Your Puzzles: Collection Of Volumes 1 To 3
amzn.to/2mMdrJr
A collection of 3 books:
"Math Puzzles Volume 1" rated 4.4/5 stars on 112 reviews
http://amzn.to/1GhUUSH
"Math Puzzles Volume 2" rated 4.2/5 stars on 33 reviews
http://amzn.to/1NKbyCs
"Math Puzzles Volume 3" rated 4.2/5 stars on 29 reviews
http://amzn.to/1NKbGlp
2017 Shorty Awards Nominee. Mind Your Decisions was nominated in the STEM category (Science, Technology, Engineering, and Math) along with eventual winner Bill Nye; finalists Adam Savage, Dr. Sandra Lee, Simone Giertz, Tim Peake, Unbox Therapy; and other nominees Elon Musk, Gizmoslip, Hope Jahren, Life Noggin, and Nerdwriter.
My Blog
mindyourdecisions.com/blog
twitter.com/preshtalwalkar
instagram.com/preshtalwalkar
Merch
teespring.com/stores/mind-your-decisions
Patreon
patreon.com/mindyourdecisions
Press
mindyourdecisions.com/blog/press
