1
8
2
6
A
B
A'
B'
SCALE
3
3
4
10
5
9
6
2
7
7
8
4
9
5
10
8
11
6
12
3
13
10
14
9
15
2
16
7
17
4
18
5
19
8
©Ms. Garcia Math
Name:
ID:
Quiz:
Grade:
Indirect measurement Problems
?
The scale factor, k, relates the lengths of corresponding sides of similar figures
Use proportions to find an unknown length in similar figures
a
b
a'
b'
1)
in
in
in
in
2)
ft
ft
ft
ft
3)
m
m
m
m
4)
yd
yd
yd
yd
5)
cm
cm
cm
cm