Assessing A (Broken) Triangle Using The SINE RULE
Автор: TinyMaths
Загружено: 2025-09-06
Просмотров: 141
The purpose of this video is to show you how to assess a triangle using the SINE RULE. We'll see how you can check the values and fix any issues.
Link to the Online Triangle Maker (Geogebra): -
https://www.geogebra.org/m/JHgTXKrt
Chapters:
0:00 - Purpose of video
0:30 - Using SINE RULE to get sine of MISSING angle
2:37 - Calculating the MISSING angle
3:08 - Why the missing angle does not exist
3:50 - A solution for fixing the triangle
6:06 - Checking the solution creates a Valid triangle
Attributions
Sine graph based on the below author's work:
By Geek3 - Own work, Public Domain, https://commons.wikimedia.org/w/index...
Subscribe to TinyMaths here: https://www.youtube.com/c/TinyMaths/v...
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