A beautifully designed Geometry mini textbook chapter covering Pythagoras’ Theorem and Trigonometry for UK secondary maths learners. This resource is a polished, classroom-ready chapter designed to help students understand and apply Pythagoras’ Theorem and right-angled trigonometry with confidence. It is suitable for KS3, GCSE Foundation, GCSE Higher support, Year 8, Year 9, Year 10 and revision students who need clear explanations, worked examples, structured practice and exam-style questions. The chapter includes: clear explanations of Pythagoras’ Theorem finding the hypotenuse finding a shorter side checking whether a triangle is right-angled Pythagoras in real-life word problems 3D Pythagoras extension questions introduction to trigonometry SOH CAH TOA explained clearly finding missing lengths using sine, cosine and tangent finding missing angles bearings-style trigonometry questions GCSE-style mixed practice common mistakes and correction tips challenge questions final review section full answer key included This resource has been written in a mini textbook style, making it suitable for independent study, private tutoring, classroom teaching, intervention lessons, homework support and exam revision. Teachers and tutors can use it as: a full lesson resource a revision booklet a homework booklet an intervention pack a printable classroom handout a tutoring resource for one-to-one or small-group lessons The layout is clean, structured and student-friendly, with step-by-step explanations that support learners who struggle with geometry while still providing enough challenge for more confident students. This resource is ideal for helping students move from basic understanding to confident problem-solving in Pythagoras and Trigonometry.

A beautifully designed, print-ready mini textbook chapter covering the complete UK National Curriculum Geometry unit for KS3 and KS4. Aligned to AQA, Edexcel and OCR GCSE specifications. What’s included in this resource: Full explanations of all 5 angle types with colour diagrams Angle rules (straight line, full turn, triangles, vertically opposite) Classification and properties of all triangle types All quadrilaterals covered: square, rectangle, parallelogram, trapezium, rhombus Full circle vocabulary with labelled diagram Circumference and area formulae clearly displayed 15 graded practice questions including GCSE Higher challenges Full worked answers with step-by-step solutions Key Terms Glossary with 19 definitions Chapter summary and revision checklist Perfect for: Classroom teaching and display Independent student revision Home tutors and private tutors Cover lessons GCSE intervention groups This resource is classroom-ready. Simply download and print or share digitally with your students. No prep needed.**