A video explaining how to find the area of a triangle using trigonometry. This is for the GCSE higher course.

   • The Sine Rule - GCSE Higher Maths  
   • The Cosine Rule - GCSE Higher Maths  

Exam Question Booklets:📝

🔗Exam Question Edexcel Style: https://www.1stclassmaths.com/_files/...
🔗Exam Questions AQA Style: https://www.1stclassmaths.com/_files/...

🌐 https://www.1stclassmaths.com/ for more high quality revision questions.

0:00 Introduction
0:25 Explaining where the formula comes from
4:36 Example 1 - Finding the area
5:31 Example 2 - Finding the area
6:15 Example 3 - Finding a missing side
8:21 Example 4 - Finding a missing angle
10:50 Example 5 - With a sector of a circle

To help my channel:
❤️Like
💬Comment
🔔Subscribe

Follow me on:
  / 1stclassmaths  
  / 1stclassmaths  
  / 1stclassmaths