Sponsored
Teacher-created content
www.education.com
â–Ľ
Explore
How to use the Cosine Rule to find an Angle
2:12
How to use the Cosine Rule to find an Angle
9.7K viewsJan 21, 2018
YouTubeCowan Academy
Using the Cosine Rule to Find Missing Angles - Advanced Trig - Tutorial / Revision (6/8)
5:58
Using the Cosine Rule to Find Missing Angles - Advanced Trig - …
17.6K viewsApr 10, 2014
YouTubeMe vs Maths
Using the Cosine Rule to Calculate an Angle
4:11
Using the Cosine Rule to Calculate an Angle
9.6K viewsApr 28, 2020
YouTubeJonathan Robinson
Trigonometry: Cosine Rule
15:01
Trigonometry: Cosine Rule
7.9K viewsSep 4, 2023
YouTubeSecondarySTEM
Cosine rule (Finding an Angle) | ExamSolutions
8:17
Cosine rule (Finding an Angle) | ExamSolutions
134.6K viewsDec 7, 2010
YouTubeExamSolutions
Cosine Rule | Complete Guide | Trigonometry
10:43
Cosine Rule | Complete Guide | Trigonometry
12.8K views4 months ago
YouTubeMath AgentX
The Cosine Rule (2 of 2: Examples of finding sides & angles)
10:53
The Cosine Rule (2 of 2: Examples of finding sides & angles)
10.1K viewsMar 4, 2017
YouTubeEddie Woo
5:05
Law of Cosines: Find an Angle - VividMath.com
69.4K viewsJul 11, 2012
YouTubeVividMath
10:18
Law of Cosines, Finding Angles & Sides, SSS & SAS Triangles - Trig…
1.5M viewsOct 22, 2017
YouTubeThe Organic Chemistry Tutor
8:49
How to use law of cosines to find the missing angles of a triangle gi…
Feb 27, 2013
YouTubeBrian McLogan
8:17
The Maths Prof: The Cosine Rule
25.6K viewsFeb 25, 2021
YouTubeThe Maths Prof
The cosine rule - Using the sine and cosine rules to find a side or angl…
Sep 11, 2018
bbc.co.uk
5:55
Further Trigonometry Sine and Cosine of Obtuse Angles
5.7K viewsApr 7, 2020
YouTubeAHS Math
2:53
GCSE Maths - All the Trigonometry Equations you Need To know!
406K viewsAug 29, 2021
YouTubeCognito
21:52
Trigonometry For Beginners!
7.7M viewsJul 25, 2017
YouTubeThe Organic Chemistry Tutor
10:59
How To Use Reference Angles to Evaluate Trigonometric Functions
662.9K viewsOct 15, 2017
YouTubeThe Organic Chemistry Tutor
2:52
Sine Or Cosine Rule? | Trigonometry | Maths | FuseSchool
402.5K viewsMar 8, 2017
YouTubeFuseSchool - Global Education
12:50
Calculus 3 - Direction Cosines & Direction Angles of a Vector
252.9K viewsSep 15, 2018
YouTubeThe Organic Chemistry Tutor
21:12
Law of Sines, Basic Introduction, AAS & SSA - One Solution, Two S…
1.3M viewsOct 21, 2017
YouTubeThe Organic Chemistry Tutor
31:43
14 - Reference Angles Explained - Sine, Cosine & Unit Circle - Part 1
69.2K viewsSep 8, 2020
YouTubeMath and Science
6:21
Using the Sine Rule to Find Obtuse Angles - Advanced Trigonometry …
3K viewsApr 9, 2014
YouTubeMe vs Maths
4:06
Applying the Sine Rule (2 of 2: Finding an obtuse angle)
28.6K viewsNov 26, 2017
YouTubeEddie Woo
6:04
Using the law of cosines for a triangle with SAS
Feb 26, 2013
YouTubeBrian McLogan
5:20
How to use law of cosines for SSS
Feb 26, 2013
YouTubeBrian McLogan
29:56
How To Calculate The Missing Side Length of a Triangle
2.9M viewsJun 3, 2020
YouTubeThe Organic Chemistry Tutor
10:37
The Cosine Rule - GCSE Higher Maths
209K viewsNov 4, 2023
YouTube1st Class Maths
6:36
Cosine Rule Finding a Side - VividMath.com
166K viewsJun 16, 2012
YouTubeVividMath
7:26
Trigonometry 2: Obtuse Angles
20.5K viewsApr 3, 2020
YouTubeChen Hongming
5:18
The Law of Cosines to Find an Angle
343 viewsJun 18, 2017
YouTubeMathematics and Physics
12:48
The Cosine Rule for Angles
4K viewsSep 30, 2015
YouTubeEddie Woo
See more videos
Static thumbnail place holder