A video revising the techniques and strategies for working with 3D Trigonometry from grade 7 to grade 9 style questions. (Higher only).

Worksheet: [ Ссылка ]

This video is part of the Pythagoras & Trigonometry module in GCSE maths, see my other videos below to continue with the series.

Revision Videos:

The Entire 9-1 GCSE Maths Exam in only 2 hours!! Higher and Foundation Revision - [ Ссылка ]

Everything for a Grade 6-9 in your GCSE Maths Exam! Higher Maths Exam Revision | Edexcel AQA & OCR - [ Ссылка ]

Pythagoras and Trigonometry Series:

All of Trigonometry in 20 Minutes!! Foundation & Higher Grades 4-9 Maths Revision | GCSE Maths Tutor - [ Ссылка ]

Part 1 - Pythagoras - [ Ссылка ]

Part 2 - Trigonometry (Side Lengths) - [ Ссылка ]

Part 3 - Trigonometry (Angles) - [ Ссылка ]

Part 4 - Finding the Exact Values (Higher Only) - [ Ссылка ]

Part 5 - Sine Rule (Higher Only) - [ Ссылка ]

Part 6 - Cosine Rule (Higher Only) - [ Ссылка ]

Part 7 - Area of a Triangle (Higher Only) - [ Ссылка ]

Part 8 - Proving the Trigonometric Rules (Higher Only) - [ Ссылка ]

Part 9 - Circle Sectors with Trigonometry (Higher Only) - [ Ссылка ]

Part 10 - 3D Trigonometry - [ Ссылка ]

These are the calculators that I recommend:

Casio fx-83GTX Scientific Calculator, Black - [ Ссылка ]
Casio Fx-991ex Scientific Calculator Fx 991 Ex - New + 552 Function - Classwiz - [ Ссылка ]

🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review what you have learnt on the exam questions

Please like ✅ please comment ✅ please subscribe ✅

Enjoy the video!

Follow me here:
Instagram: [ Ссылка ]
Twitter: [ Ссылка ]

Music: Over N Over
Musician: Not The King.👑

свернуть