GCSE Higher Maths - Angles and Right Angled Triangles

Master every Angles and Right-Angled Triangles skill required for GCSE Higher Maths with this comprehensive workbook targeting grades 6-9.
This professionally-designed workbook provides complete coverage of all Angles and Right-Angled Triangles topics in the GCSE Higher specification through authentic past exam questions. Perfect for classroom teaching, homework, intervention sessions, or tutoring.

What’s Included:
Complete Angles and Right-Angled Triangles topic coverage for GCSE Higher
Structured “Trip Revision” approach with two similar questions per skill
All questions from real past papers - authentic exam preparation
Full mark scheme included
Self-assessment sheet with RAG rating for student progress tracking
Print-ready PDF format

Topics Covered:
Alternate, corresponding and co-interior angles
Angles in triangles (including isosceles properties)
Base angles of isosceles triangles
Angles in quadrilaterals and polygons
Interior and exterior angles of regular polygons
Number of sides in regular polygons
Pythagoras’ theorem (finding missing sides)
Pythagoras with diagonal of a square
Distance between two coordinate points
Trigonometric ratios (sin, cos, tan) for finding sides and angles
Combined Pythagoras and trigonometry problems
3D trigonometry problems (pyramids and prisms)
Exact trigonometric values (30°, 45°, 60°, 90°)
Calculations using exact trigonometric ratios
Complex multi-step angle and trigonometry problems

The “Trip Revision” Approach:
Each skill is practiced through two questions of the same type side-by-side. This allows students to:

Try the exam question independently
Review their answer and identify mistakes
Identify gaps in understanding quickly
Practise by doing another one immediately

This dual-question structure helps students master techniques with the first question, then immediately apply it independently with the second, building confidence through structured repetition.

Perfect For:
Classroom teaching - ready-to-use lesson resource
Weekly homework assignments
Intervention and catch-up sessions
Private tutoring sessions
Independent revision
Covering teachers - structured, no-prep required

Student Benefits:
Clear progression through angles and trigonometry topics
Practice with real exam questions
Immediate opportunity to apply each skill twice
Mark scheme provided for self-checking
Builds exam confidence and problem-solving ability
RAG (Red/Amber/Green) rating system helps identify areas needing more work

Part of a complete 28-workbook GCSE Higher course (also available as full bundle). This workbook can be used standalone or as part of a structured revision programme - Week 5 in the Trip Maths sequence.
File Format: PDF (print-ready)
Suitable for: AQA, Edexcel, OCR GCSE Higher Maths (Grades 6-9)