More Enlargements and Projections (AQA GCSE Maths): Flashcards
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Definition of scale factor
Definition of scale factor
How much bigger the new shape is compared to the original
Linear measurements change by
Linear measurements change by
scale factor
Area changes by scale factor
Area changes by scale factor
times
Volume changes by scale factor
Volume changes by scale factor
times
Area increase for scale factor 2
Area increase for scale factor 2
times bigger
Volume increase for scale factor 2
Volume increase for scale factor 2
times bigger
Front elevation viewpoint
Front elevation viewpoint
Straight from the front
Side elevation viewpoint
Side elevation viewpoint
Directly to one side
Plan view viewpoint
Plan view viewpoint
Directly above
What projections are
What projections are
2D representations of 3D objects from specific viewpoints
