Tunnelling through a Mountain
https://www.youtube.com/watch?v=kwrDX5qkwvA
Publisher, Numberphile, Hannah Fry, Video, YouTube
Professor Hannah Fry presents the simple method use in ancient times to ensure that digging a tunnel from both sides of a mountain meet in the middle. Includes applications of bearings and Pythagoras' theorem.
25 January 2022 Edit: 25 January 2022
- Topics:
- Measurement, Bearings, Pythagoras
- Content Type:
- Publisher, Numberphile, Hannah Fry, Video, YouTube
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