5 Written questions
4 Multiple choice questions
- A comparison of two quantities by division.
- The ratio used to enlarge or reduce similar figures.
- a transformation that enlarges or reduces a figure.
- A decrease in size of all dimensions.
4 True/False questions
scale model → A proportional model of a three-dimensional object.
scale drawing → The ratio used to enlarge or reduce similar figures.
congruent angles → A unit rate used to compare prices.
enlargement → An increase in size of all dimensions in the same proportions.