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Lesson1
| Question | Answer |
|---|---|
| a ratio that tells the relationship between a length in a drawing, map, or model and the actual length | Scale |
| a drawing in which the measurements correspond to the measurements of the actual object by the Same scale | scale drawing |
| a factor that relates the corresponding side lengths of a figure and a scale drawing (or scale copy) of the figure | Scale factor |
| - the amount of space inside a closed two-dimensional figure; measured in square units such as square centimeters | Area |
| length in one direction; a figure may have one, two, or three | dimension |
| the numerical part of a rate | Unit rate |
| - real or existing, not a model or Copy | actual |