GCSE Maths (AQA)

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Scale Diagrams

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Geometry and Measures Mensuration and Calculation

Scale Diagrams

2:49 Scale Diagrams & Bearings
Spec R2 R12 G15
Previous Density Calculations Next Using Scale Diagrams
  • Similar shapes have sides and angles that are in equal proportion
  • Scale factor can be used to describe the relationship between similar shapes
  • Scale factor can be represented as a ratio
  • Scale diagrams show real objects with accurate sizes reduced or enlarged
  • Floor plans are scale diagrams that are drawn smaller than the real building
  • Scale diagrams and maps are used to easily visualize objects on paper or screen
  • Scale drawings help understand the proportions of the original shape

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