NAME: ________________________
← PreAlgebra Chapter 5 Test
5 Written Questions
4 Multiple Choice Questions
 A decrease in size of all dimensions.
 The product of numbers diagonal from each other in a comparison of two ratios.
 a transformation that enlarges or reduces a figure.
 Angles that have the same measure.
4 True/False Questions

scale drawing → A drawing that uses a scale to make an object smaller than (a reduction) or larger than (an enlargement) the real object.

scale factor → The ratio used to enlarge or reduce similar figures.

scale model → The ratio used to enlarge or reduce similar figures.

ratio → A ratio that compares two quantities measured in different units.