Flat and Globe Scenarios - Full 3D Geogebra Walk-Through Ft. Brian's Logic

I intended this to be a tutorial but it's more of a full walk-through of the constructions really.

Here I look at Brian's Logic's latest video. Jesse took an angle measurement to Mt. Shasta from Mt. Scott and Brian couldn't accept the measured dip angle to a much taller mountain. I explore the geometry for both Flat and Globe scenarios and compare them to the surveyor's sketch.

In the flat scenario I'm just measuring angles but in the globe scenario I throw refraction into the mix. One scenario will agree with reality.

fromjesse: @fromjesse
I found out a week after upload that it was Jesse who took the measurements so apologies to him for not giving credit for his work at the time of making.
Mt. Scott to Mt. Shasta Theodolite sh...

Brian's Logic, Reviewed Video:
Perspective is NOT Earth Curve

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Short:
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Playlist:
Geogerba Tutorials

Wolfram Alpha:
https://www.wolframalpha.com/input?i=...

Walter Bislin's Cuve Calc:
http://walter.bislins.ch/bloge/index....

GeoGebra Scripts:
Flat Scenario: https://www.geogebra.org/m/vhrj6n2f
Globe Scenario: https://www.geogebra.org/m/x5mut99r

Chapters:
0:00 Brian's Intro
1:20 Petey's Intro
2:21 Flat Scenaro
6:37 Flat Results
7:48 Globe Scenario
14:53 Globe Results
17:27 Brian's Out
18:47 Petey's Out
19:21 End Screens

What did Brian say about the Eiffel Tower?
Eiffel Tower | Brian's Logic Gets It

#subtitles #geogebra #earth #geometry #flat #earth

• #education
• #geogebra
• #brians_logic
• #brians_logic