Lesson 1: Solve Problems Involving Scale Flashcards
1
Q
tells the relationship between a length in a drawing, map, or model to the actual length
A
scale
2
Q
a drawing in which the measurements correspond to the measurements of an actual object by the same scale
A
scale drawing
3
Q
the factor you multiply all the side lengths in a figure by to make a scale copy
A
scale factor
4
Q
the amount of space inside a closed 2-D figure
A
area
5
Q
the numerical part of a rate; ex. 3 miles per hour
A
unit rate
6
Q
the length in one direction; ex. 2-D, 3-D
A
dimension
7
Q
real and existing, not a model or copy
A
actual
8
Q
to explain why something is correct or incorrect by giving logical reasons
A
justify
