What is the area of the square?

MindYourDecisions June 14, 2024
Video Thumbnail
MindYourDecisions Logo

MindYourDecisions

@mindyourdecisions

About

Hey this is Presh Talwalkar. I studied Mathematics and Economics at Stanford and post interesting topics suggested by you and viewers around the world. Members get early access to videos YouTube members https://www.youtube.com/channel/UCHnj59g7jezwTy5GeL8EA_g/join Patreon members https://www.patreon.com/mindyourdecisions Every "coffee" helps me make more videos! https://ko-fi.com/mindyourdecisions https://www.paypal.com/donate/?hosted_button_id=REZRY3QRQPYQA 2017 Shorty Awards Nominee in STEM (Science, Technology, Engineering, and Math) Press http://mindyourdecisions.com/blog/press My Books on Amazon https://www.amazon.com/Presh-Talwalkar/e/B008DKL6VG/ Send me your suggestions: click on "for business inquiries" to see my email address. *I am not accepting sponsorships/partnerships at this time, but I am happy to discuss great opportunities. For links in my video descriptions: as an Amazon Associate I earn from qualifying purchases. This has no effect on the price for you.

Video Description

This is a fun puzzle I saw on Twitter. 0:00 problem 1:07 solution 1 4:54 solution 2 6:52 solution 3 Puzzle on X by ybgoi https://twitter.com/ybgoi/status/1735171208226681311 solution credits on X nongprachya xialulee geofrec Subscribe: https://www.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) https://mindyourdecisions.com/blog/my-books/#worldwide My Books (US links) Mind Your Decisions: Five Book Compilation https://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 https://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 https://mindyourdecisions.com/blog/ Twitter https://twitter.com/preshtalwalkar Instagram https://www.instagram.com/preshtalwalkar/ Merch https://teespring.com/stores/mind-your-decisions Patreon https://www.patreon.com/mindyourdecisions Press https://mindyourdecisions.com/blog/press

Master Math Essentials

AI-recommended products based on this video

Loading...
Casio FX300MSPLUS2 Engineering/Scientific Calculator

Casio FX300MSPLUS2 Engineering/Scientific Calculator

(1,541)
$12.99$12.49
FREE delivery Mon, Sep 15 on your first order
4K+ bought in past month
Loading...
Texas Instruments BA II Plus Financial Calculator, Black

Texas Instruments BA II Plus Financial Calculator, Black

(20,991)
$39.99$38.99
FREE delivery Mon, Sep 15
3K+ bought in past month
Loading...
45W 65W AC Adapter Laptop Charger for Dell Inspiron 15 14 13 17 3000 5000 7000 Series 5558 5559 Charger Latitude E6440 E6430 3520 3420 XPS 13 14 9333 9350 Notebook Dell Computer Power Supply Cord

45W 65W AC Adapter Laptop Charger for Dell Inspiron 15 14 13 17 3000 5000 7000 Series 5558 5559 Charger Latitude E6440 E6430 3520 3420 XPS 13 14 9333 9350 Notebook Dell Computer Power Supply Cord

(52)
$13.99
FREE delivery Sun, Aug 24 on your first order
100+ bought in past month
Loading...
65W 45W AC Adpter for Dell Laptop Charer fit for Dell Inspiron 13 14 15 17 3000 5000 7000 Series 3520 3558 5558 3583 3511 5570 XPS 9333 9350 Latitude 3310 Vostro 3425 3520 Computer Round Tips Charger

65W 45W AC Adpter for Dell Laptop Charer fit for Dell Inspiron 13 14 15 17 3000 5000 7000 Series 3520 3558 5558 3583 3511 5570 XPS 9333 9350 Latitude 3310 Vostro 3425 3520 Computer Round Tips Charger

(4)
$17.59
FREE delivery Sun, Aug 24 on your first order
50+ bought in past month
Loading...
90W AC Power Adapter for Dell OptiPlex 3000 5000 7000 9020 Series Micro Desktop Inspiron 20" 22" 24" 27" AIO Desktop, Inspiron 15 16 17 14 13 3000 5000 7000 Series Laptop Charger

90W AC Power Adapter for Dell OptiPlex 3000 5000 7000 9020 Series Micro Desktop Inspiron 20" 22" 24" 27" AIO Desktop, Inspiron 15 16 17 14 13 3000 5000 7000 Series Laptop Charger

(5)
$29.99
FREE delivery Tue, Aug 26 on your first order
50+ bought in past month
Loading...
tomtoc 360 Protective Laptop Sleeve for 15.6 Inch Acer Aspire 1/3/5 15 Slim Laptop, 15.6-16 Inch ASUS Strix G16/G15, HP Pavilion 15, Lenovo Ideapad 3 Laptop, 15.6 Inch Dell Samsung Notebook Ultrabook

tomtoc 360 Protective Laptop Sleeve for 15.6 Inch Acer Aspire 1/3/5 15 Slim Laptop, 15.6-16 Inch ASUS Strix G16/G15, HP Pavilion 15, Lenovo Ideapad 3 Laptop, 15.6 Inch Dell Samsung Notebook Ultrabook

(3,132)
$37.59
FREE delivery Sat, Jun 21
Loading...
STAEDTLER pencil sharpener, premium quality sharpener with screw-on lid, prevents accidental openings, compact size for pencil case and work-station, 511 63BK (Pack of 1) , Assorted colors.

STAEDTLER pencil sharpener, premium quality sharpener with screw-on lid, prevents accidental openings, compact size for pencil case and work-station, 511 63BK (Pack of 1) , Assorted colors.

(35,292)
$4.29
FREE delivery Mon, Sep 15 on your first order
8K+ bought in past month
Loading...
Staedtler Double-hole Tub Pencil Sharpener - 2 Hole(s) - Plastic

Staedtler Double-hole Tub Pencil Sharpener - 2 Hole(s) - Plastic

(29,508)
$5.49
FREE delivery Mon, Sep 15 on your first order
5K+ bought in past month
Loading...
Staedtler Double-hole Tub Pencil Sharpener - 2 Hole(s) - Plastic

Staedtler Double-hole Tub Pencil Sharpener - 2 Hole(s) - Plastic

(29,508)
$5.49
FREE delivery Mon, Sep 15 on your first order
5K+ bought in past month
Loading...
STAEDTLER pencil sharpener, premium quality sharpener with screw-on lid, prevents accidental openings, compact size for pencil case and work-station, 511 63BK (Pack of 1) , Assorted colors.

STAEDTLER pencil sharpener, premium quality sharpener with screw-on lid, prevents accidental openings, compact size for pencil case and work-station, 511 63BK (Pack of 1) , Assorted colors.

(35,292)
$4.29
FREE delivery Mon, Sep 15 on your first order
8K+ bought in past month
Loading...
Amazon Basics Professional Journal, 10.5X7.5 inches, Black, 2-Pack

Amazon Basics Professional Journal, 10.5X7.5 inches, Black, 2-Pack

(4,651)
$16.11
FREE delivery Sat, Jun 14 on your first order
1K+ bought in past month
Loading...
Amazon Basics Hanging Organizer File Folders - Letter Size, Assorted Colors, 25-Pack
Best Seller

Amazon Basics Hanging Organizer File Folders - Letter Size, Assorted Colors, 25-Pack

(42,823)
$18.67
FREE delivery Sat, Jun 14 on your first order
1K+ bought in past month
Loading...
Amazon Basics 64GB microSDXC Memory Card with Full Size Adapter, 100MB/s, U3, 2-Pack

Amazon Basics 64GB microSDXC Memory Card with Full Size Adapter, 100MB/s, U3, 2-Pack

(18,727)
$21.99$20.39
FREE delivery Sun, Aug 10 on your first order
500+ bought in past month
Loading...
BIC Extra Smooth Ultra-Smooth Lead, Trendy Pastel Design Mechanical Pencil, 24-Count

BIC Extra Smooth Ultra-Smooth Lead, Trendy Pastel Design Mechanical Pencil, 24-Count

(3,049)
$9.29
FREE delivery Mon, Sep 15 on your first order
9K+ bought in past month