Angles in Quadrilaterals – GCSE Maths Worksheets (Unit 4.2B)
Description:
This pack focuses on using the angle sum property of quadrilaterals to calculate missing angles. Learners will build fluency in identifying angle relationships in shapes like squares, rectangles, and trapezia.
Worksheets are fully differentiated and include model answer sheets to support modelling and feedback.
Included Levels:- Red: Find missing angles in simple quadrilaterals
- Amber: Use algebra to solve quadrilateral angle problems
- Green: Solve compound shape problems with logical reasoning
- Know that quadrilateral angles sum to 360°
- Apply this to find unknown values in labelled diagrams
- Explain reasoning clearly using correct terms
- Foundation Tier GCSE Maths
- Edexcel, AQA, OCR syllabuses
- Suitable for lessons, revision or targeted intervention
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GCSE Maths – Angles, Lines and Triangles – Differentiated Worksheet Bundle
# GCSE Maths – Angles, Lines and Triangles – Differentiated Worksheet Bundle ## Description: This complete bundle covers key angle facts and triangle properties essential for GCSE Foundation Tier success. Mapped to Edexcel, AQA, and OCR exam boards, it offers students a step-by-step pathway from identifying angle types to calculating angles using geometry rules. Includes Red, Amber, and Green worksheets for structured progression, with modelled answer sheets. --- ## Topics Covered: 1. Angles: Acute, Obtuse & Reflex 2. Angle Properties of Lines (intersecting, parallel, alternate, corresponding) 3. Angles in Triangles (angle sum and exterior angles) 4. Triangle Types and Angles (equilateral, isosceles, right-angled) --- ## Key Outcomes: - Classify and measure angles - Apply geometry rules to solve angle problems - Understand properties of triangle types - Use informal reasoning to justify answers --- ## Best For: - GCSE Maths Foundation Tier (KS4) - Revision, homework, classwork, or intervention - Differentiation (RAG: Red – Scaffolded, Green – Challenging)
£2.00
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GCSE Maths – Polygons – Differentiated Worksheet Bundle
# GCSE Maths – Polygons – Differentiated Worksheet Bundle ## Description: This pack explores key properties and angle facts related to 2D shapes. Learners will work through scaffolded activities designed to reinforce knowledge of polygons and special quadrilaterals. Each topic comes with Red, Amber, and Green differentiated worksheets and step-by-step answer sheets. --- ## Topics Covered: 1. Naming Polygons 2. Angle Sums in Quadrilaterals 3. Properties of Special Quadrilaterals (e.g. trapeziums, rhombi) --- ## Key Outcomes: - Name and recognise 2D shapes and polygons - Use interior angle sum rules - Identify and apply properties of special quadrilaterals --- ## Best For: - GCSE Maths Foundation Tier - Scaffolded practice and exam prep - Ideal for mixed-ability classrooms and targeted revision
£2.00
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