More Enlargements and Projections (AQA GCSE Maths): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What does a scale factor tell you about an enlarged shape?
What does a scale factor tell you about an enlarged shape?
How much bigger it is in each direction
For a scale factor of , how do linear measurements (like length) change?
For a scale factor of , how do linear measurements (like length) change?
They increase by times
For a scale factor of , how do area measurements change?
For a scale factor of , how do area measurements change?
They increase by times
For a scale factor of , how do volume measurements change?
For a scale factor of , how do volume measurements change?
They increase by times
If you double the length and width of a rectangle, what happens to its area?
If you double the length and width of a rectangle, what happens to its area?
It becomes 4 times bigger
With a scale factor of 2, what is the ratio for volume?
With a scale factor of 2, what is the ratio for volume?
1:8
If new area is cm² and old area is cm², what is the scale factor ?
If new area is cm² and old area is cm², what is the scale factor ?
What are projections in geometry?
What are projections in geometry?
2D representations of 3D objects
What does a plan view show?
What does a plan view show?
View from directly above
How can you use isometric paper to work out dimensions of a shape?
How can you use isometric paper to work out dimensions of a shape?
Count the number of dots