Using Similar Polygons
The polyes in each pair are the
1
15
3)
"
5)
12
6)
10
7)
8)
A
B
scale factor from A to B = 2:7
Sca
9)
10)
A
30
В
scale factor from A to B = 5:6
2 B
12)
scale factor from A to B = 2:3