Keyboard shortcuts

Scrolling

dorCtrl+d
Scroll down
uorCtrl+u
Scroll up
Ctrl+e
One line down
Ctrl+y
One line up
gtheng
Top of article
G
Bottom of article

Articles

j
Older article
k
Newer article
O
Open original
H
Open hackernews
R
Open reddit

Lists

jor↓
Next item
kor↑
Previous item
gtheng
First item
G
Last item
oorEnter
Open selected item

Go to

gthenforgtheni
Feed
gthen1–9
Open feed entry
gthenb
Browse
gthenp
Preferences

Search and help

⌘+kCtrl+kor/
Global search
?
Show this help
Esc
Close this help

What is up with UK bridge height signs?

Support the show filming, pre-order the download and get silly perks: https://www.kickstarter.com/projects/standupmaths/getting-triggy-with-it/

Or you can just come and see me on tour in October: http://standupmaths.com/shows

Adam's bridge height website with a complete list of signs that have been found: https://adamtownsend.com/heighthunt/
More about Adam Townsend: https://adamtownsend.com/

Yes, he did the maths for the coin combinations video: https://www.youtube.com/watch?v=QafT9FgO7rw

Thanks to Ayliean for tracking down the low bridge signs. Here is her channel: https://www.youtube.com/@UChwcAFGJZVE2hqAiZSFSyug

As well as Ayliean MacDonald, thanks to Sophie Maclean, Abby Shum and Matt Watson for embracing the bridge-sign side mission while we were on tour.

Much appreciation to Sam Hartburn for making the geogebra file. You can check it out here: https://www.geogebra.org/m/sbbmbrz5

Traffic Signs Manual, Chapter 4, Warning Signs, Department for Transport https://assets.publishing.service.gov.uk/media/5c41d683ed915d38b0437c2d/traffic-signs-manual-chapter-4.pdf

Huge thanks to my Patreon supporters. They keep me well above my safety-rated height. https://www.patreon.com/standupmaths

CORRECTIONS

  • None yet. Let me know if you spot anything!

Location Matt filming by Ayliean MacDonald, Sophie Maclean and Matt Parker
Main filming and editing by Alex Genn-Bash
Written and performed by Matt Parker
With additional maths by Adam Townsend
Produced by Nicole Jacobus
Music by Howard Carter
Design by Simon Wright and Adam Robinson

MATT PARKER: Stand-up Mathematician
Website: http://standupmaths.com/