HARDEST EDEXCEL TRIGONOMETRY EXAM QUESTIONS | GCSE Maths Pro

Have you tried these HARDEST Trigonometry questions?? In this video we tackle some of the hardest Edexcel trigonometry questions covering sine and cosine rules and trigonometric area of a triangle. If you are looking to get a grade 9 you will want to know how to answer these questions.


Comment down below if you have any questions!


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💡Check out all the resources mentioned in this video💡

Pythagoras' Theorem and Trigonometry videos:
Part 1 - Pythagoras' Theorem    • Pythagoras’ Theorem | GCSE Maths Pro  
Part 2.1 - Trigonometry Sides    • Trigonometry - Finding Sides | GCSE M...  
Part 2.2 - Trigonometry Angles    • Trigonometry - Finding Angles | GCSE ...  
Part 3 - 3D Trigonometry & Pythagoras' Theorem (HIGHER TIER ONLY)    • 3D Trigonometry & Pythagoras | GCSE M...  
Part 4.1 - Sine Rule (HIGHER TIER ONLY)    • Sine Rule - Trigonometry | GCSE Maths...  
Part 4.2 - Cosine Rule (HIGHER TIER ONLY)    • Cosine Rule - Trigonometry | GCSE Mat...  
Part 5 - Area of a Triangle Trigonometry (HIGHER TIER ONLY)    • Area of a Triangle - Trigonometry | G...  


Area of a Sector -    • Area of a Sector | GCSE Maths Pro  
Area of a Circle -    • Area of Circles and Semi Circles | GC...  
Angles on Parallel Lines -    • Angles on Parallel Lines | GCSE Maths...  
Angles on Straight Lines, Angles Around a Point, Triangles & Isosceles Triangles -    • Angles on Straight Lines, Angles Arou...  


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CGP Maths Revision Guide AQA (Higher Tier): https://amzn.to/4b3fEUr
CGP Maths Revision Guide (Foundation Tier): https://amzn.to/3WVqOES



Edexcel Maths GCSE Past Papers - https://qualifications.pearson.com/en...
AQA Maths GCSE Past Papers - https://www.aqa.org.uk/subjects/mathe...
OCR Maths GCSE Past Papers - https://www.ocr.org.uk/qualifications...
iGCSE Edexcel Maths Past Papers - https://qualifications.pearson.com/en...
If you want more past papers you can try the old spec Edexcel Higher Tier papers from before 2017 as extra practice (scroll to the bottom) - https://www.mathsgenie.co.uk/papers.php




Chapters:
0:00 Introduction
0:21 Hardest trigonometry
1:35 Q1 June 2019 3H
2:40 Q1 Bearings
3:00 Q1 Identifying trigonometry
4:06 Q1 Brainstorming
4:59 Q1 Co-interior angles
5:26 Q1 Angles around a point
5:45 Q1 Sine or cosine rule?
6:52 Q1 Cosine rule
8:28 Q1 Sine or cosine rule?
9:12 Q1 Sine rule
10:36 Q1 Answer
11:27 Q2 June 2022 1H
12:14 Q2 Brainstorming
14:52 Q2 Area of a sector
16:39 Q2 Trig area of a triangle
18:30 Q2 Area of a circle
19:10 Q2 Simplifying fractions
20:11 Q2 Answer
20:32 Q3 June 2017 2H
23:36 Q3 SOH CAH TOA
24:55 Q3 Area of a rectangle
25:09 Q3 Answer
25:38 Q4 June 2017 1H
26:51 Q4 Cosine rule
30:23 Q4 Triangle PBQ
31:13 Q4 Rearrange equation
33:55 Q5 June/Nov 2020 3H
36:10 Q5 Trig area of a triangle
37:27 Q5 Bigger hexagon
38:56 Q5 Shaded area


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