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5.4 Investigating and Applying the Cosine Law in Acute Triangles
Textbook
11 Functions and Applications Nelson
Chapter
Chapter 5
Section
5.4
Lectures
7 Videos
An Overview
4.42mins
1 Introduction to Cosine Law
0.34mins
2 SAS Cosine Law ex1
2.03mins
3 SSS Cosine Law Formula
0.42mins
4 ex3 SSS Cosine Law case
2.30mins
5 ex4 Multi Step example
1.49mins
6 ex5 3 dimension example
Solutions
20 Videos
Q1a
Q1b
Q2a
Q2b
Q3a
Q3b
Coming Soon
Q4a
Q4b
Q4c
Q5a
Coming Soon
Q5b
Coming Soon
Q5c
Coming Soon
Q5d
Coming Soon
Q6
Q7
Q10
Q11a
Q11b
Q12
Q13