English (UK)

theorums 1-9 with key word definitions yw ;)

Explore essential circle theorems, including properties of inscribed quadrilaterals, central angles, and angle bisectors. This summary covers key concepts such as congruent chords, angles subtended by arcs, and the relationship between tangents and radii. Ideal for quick revision and understanding of circle geometry.

Circle Theorems Overview

Maths

circle theorums revision cards

United Kingdom

Fatou Barrie

Geometric Theorems

Explore the Sine and Cosine Rules for solving non-right angle triangles. This study resource covers the Law of Sines and Law of Cosines, providing clear examples and methods for calculating unknown lengths and angles without a calculator. Ideal for students preparing for exams in trigonometry.

Trigonometry: Sine & Cosine Rules

Math trigonometry sine and cosine rule nom calculator 

Emilia Wuss

Part 2 of all the notes for National 5 Maths (adjusted for Covid so some topics may be missing)

Explore key concepts in trigonometry and statistics, including the law of sines, law of cosines, area of triangles, standard deviation, and percentage calculations. This comprehensive summary is designed for National 5 Maths students, providing clear formulas and examples to enhance understanding and application of these essential topics.

Trigonometry & Statistics Essentials

Entire Nat 5 Maths Notes (Part 2): Applications 

Sophie C

edexcel maths but probably the same in any other exam board!

Explore the Sine and Cosine Rules for solving triangles in this comprehensive guide. Learn how to calculate unknown angles and side lengths using the Law of Sines and Law of Cosines, complete with worked examples and practice questions. Ideal for Edexcel and other exam boards.

Trigonometric Rules Explained

maths sine and cosine rule 

rue 💋

Explore the Cosine Rule with detailed examples and step-by-step solutions for finding sides and angles in triangles. This summary covers the law of cosines, arccosine calculations, and practical applications in solving general triangles.

Cosine Rule Explained

Note

English

cosine rule

DEFAULT

Trigonometry

Cosine rule

Oliver Hewitt

what cosine and sine rule is and an example of each

Explore the Law of Sines and Law of Cosines with detailed examples. This summary covers key formulas, step-by-step calculations, and practical applications to help you master trigonometric concepts. Ideal for students preparing for exams or needing a quick reference.

Sine & Cosine Rules Explained

sine and cosine rule

Beth Clarke

Law of Cosines

area of triangle, triangle trig, sine rule, angel sine rule, 2 part sine rule, bearings, cosine rule, angel cosine rule. QUADRATICS- quadratic functions, quadratic graphs, 

Explore key concepts in trigonometry and quadratic functions, including the area of triangles, sine and cosine rules, bearings, and the properties of quadratic graphs. This summary covers essential formulas and problem-solving techniques for evaluating functions and understanding the nature of quadratic equations.

Trigonometry & Quadratics

trigonometry and quadratics 

Charlotte Sloan

How to use the sine rule for GCSE higher maths

Explore the sine rule for solving general triangles in GCSE higher maths. This study note covers the law of sines, step-by-step problem-solving techniques, and tips for calculating angles using inverse sine. Ideal for exam preparation and enhancing your understanding of trigonometry.

Mastering the Sine Rule

The sine rule GCSE higher maths 

Anissa Llewellyn

Explore key concepts in quadratic functions, curve sketching, and trigonometry. This summary covers the quadratic formula, drawing curves, perpendicular gradients, and the law of cosines. Ideal for students preparing for exams or needing a quick reference on these essential math topics.

Quadratic Functions & Trigonometry

math guide 

Mathematics

maths revision 

Ella Shorter

Law of Sines

Covers, Sin, Cos, Tan, Pythagoras Therom, and has multiple questions with the steps written out

Explore key concepts in trigonometry including sine, cosine, tangent, and the Pythagorean theorem. This resource features example questions with detailed solutions, perfect for GCSE higher maths preparation. Enhance your understanding of angle calculations and side lengths in right-angled triangles.

Trigonometry Essentials for GCSE

Trigonometry revision notes with Example Questions for higher maths GCSE

kirsten shergold

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.

Pythagorean Theorem Explained

Pythagoras’ Theorem 

Em 👻

Questions to help those who struggle with the topic reminder that a² + b² = c²

Enhance your understanding of the Pythagorean theorem with these exam-style questions. This resource covers calculating the height of trees, ladder reach, triangle side lengths, and areas, all while applying the formula a² + b² = c². Perfect for revision and practice, ensuring you grasp the key concepts of right-angled triangles. Type: Exam Questions.

Pythagorean Theorem Practice

Pythagouros therom 

Katelyn

Higher maths Pythagoras theorem helping hand

Explore the Pythagorean Theorem with detailed examples and exercises. This resource covers calculating hypotenuse lengths, understanding right triangles, and applying the theorem in real-world contexts. Ideal for higher maths students seeking clarity on key concepts like special right triangles, distance formulas, and triangle construction.

Pythagoras theorem 

شُهدِ

Explore the Pythagorean Theorem (a² + b² = c²) with clear examples and step-by-step calculations. This summary covers key concepts such as hypotenuse and right triangles, making it essential for understanding geometry. Ideal for students preparing for exams or needing a quick reference.

pythagoras' therom

Geometry

izzy ashby

Explore the application of the Pythagorean Theorem in three-dimensional shapes, focusing on face and space diagonals in cuboids. This summary covers key concepts such as right-angled triangles and geometric modeling, providing step-by-step examples for calculating diagonal lengths. Ideal for students preparing for NAT 5 Maths.

3D Pythagorean Applications

NAT 5 APPS MATHS

emma🖤

Explore the Pythagorean Theorem with detailed examples and step-by-step solutions for right triangles. This summary covers key concepts such as calculating the hypotenuse and applying the theorem in various scenarios. Ideal for students seeking to understand and apply this fundamental principle in geometry.

the pythagorean theorem 

the Pythagorean theorem 

Rebecca

Pythagorean Theorem

Explore the principles of triangle congruence, including the AA, AAS, and ASA criteria. This summary covers how to prove triangles are congruent through various methods, with examples and definitions of congruency rules. Ideal for students studying geometry.

Triangle Congruence Proofs

prove a pair of triangle are congruent 

Abdul Basit

Triangle Congruence

Some of my notes on similar and congruent triangles 

Explore the key concepts of triangle similarity and congruence, including SSS, SAS, AAS, and RHS criteria. This summary covers the definitions, properties, and tests for determining if triangles are similar or congruent, making it essential for geometry students preparing for exams.

Triangle Similarity & Congruence

Similar and congruent triangles

Philippa Williams

GCSE OCR MATHS HIGHER PAPER 6 2018 MARK SCHEME

Explore the detailed mark scheme for the OCR GCSE Higher Mathematics Paper 6 from June 2018. This resource covers key concepts such as triangle congruence, vector addition, area calculations, and more, providing essential guidance for exam preparation and understanding of marking criteria.

GCSE Maths Mark Scheme 2018

Other

GCSE OCR MATHS HIGHER MARK SCHEME

Crimsy

Triangle Similarity Criteria

Theorems and postulates that establish conditions for proving when triangles are congruent or similar to each other.

Triangle Congruence and Similarity Theorems

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