Module 13 Flashcards
0
Q
A transformation that enlarges or reduces a figure
A
Dilation
1
Q
The point of intersection of lines through each pair of corresponding vertices in dilation
A
Center of dilation
2
Q
An increase in size of all dimensions in the same proportions
A
Enlargement
3
Q
A decrease in the size of all dimensions in the same proportions
A
Reduction
4
Q
The ratio between two sets of measurements
A
Scale
5
Q
The ratio used to enlarge or reduce similar figures
A
Scale factor
6
Q
Figure resulting from a transformation
A
Image
7
Q
The original figure in transformation
A
Pre image
8
Q
A comparison of two quantities by division
A
Ratio
9
Q
Plane formed by the intersection of a horizontal number line called the x axis and a vertical number line call the y axis
A
Coordinate plane
