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Explore the fundamentals of trigonometry with a focus on SOHCAHTOA. This summary covers how to label triangle sides, apply trigonometric formulas, and calculate missing angles using inverse functions. Ideal for GCSE Maths students looking to master right triangle calculations.

Trigonometric Ratios Explained

Revision note

anna🦋🧬📓🔬

SOHCAHTOA 

Explore the essential concepts of trigonometry, focusing on sine, cosine, and tangent functions in right-angled triangles. This summary covers the definitions of hypotenuse, opposite, and adjacent sides, along with practical applications for calculating unknown sides using trigonometric ratios. Ideal for students seeking a clear understanding of trigonometric principles.

Fundamentals of Trigonometry

Presentation

freya Manley

Basic trigonamatery 

Revision notes on key points of trigonometry 

Explore essential trigonometry concepts including the Law of Sines, Law of Cosines, and Pythagorean Theorem. This summary covers key formulas for right and non-right angle triangles, helping you determine missing sides and angles effectively. Ideal for exam preparation and quick revision.

Trigonometry Essentials

Trigonometry 

Simple trig using SOHCAHTOA to find missing angles of a right angled triangle

Explore the fundamentals of trigonometry with a focus on SOHCAHTOA. This study resource covers how to calculate missing angles in right-angled triangles using sine, cosine, and tangent ratios. Ideal for students looking to master trigonometric concepts and solve practical problems.

Trigonometry Basics: SOHCAHTOA

Martha💗

Simple trigonometry 

GCSE Maths trigonometry models and practice questions 

Explore the fundamentals of trigonometry with a focus on right triangles. This study resource covers key concepts such as opposite and adjacent sides, trigonometric ratios, and practical examples for calculating angles and side lengths. Ideal for GCSE Maths students seeking to master trigonometric problems.

Em 👻

trigonometry facts and exact trigonometry values 

Explore essential trigonometric concepts including hypotenuse, opposite, and adjacent sides, along with exact values for sine, cosine, and tangent at key angles (0°, 30°, 45°, 60°, 90°). This summary provides a clear understanding of trigonometric ratios and their applications.

rose

trigonometry and exact trig values

Explore the fundamentals of trigonometry and the Pythagorean theorem with this detailed study resource. Learn how to calculate angles and side lengths in right triangles using SOHCAHTOA and Pythagorean identities. This summary covers key concepts such as opposite, adjacent, and hypotenuse sides, along with practical examples and calculations. Ideal for higher maths students preparing for exams.

Trigonometry & Pythagoras

Sehar

SOHCAHTOA and Pythagoras 

GCSE Maths notes covering Pythagoras’ Theorem including the formulae, a model and example questions 

Comprehensive GCSE Maths resource on the Pythagorean Theorem. Learn the formula, step-by-step problem-solving techniques, and practice with example questions. Ideal for mastering right triangle calculations and understanding side lengths.

Finding the length of a side in a right-angled triangle

8 best study notes in Finding the length of a side in a right-angled triangle