NAME DATE PERIOD Lesson 9 Homework Practice · 9 km x km 44 km B C E D A W X Z Y U 6 m 12 m 4 m x m...
Transcript of NAME DATE PERIOD Lesson 9 Homework Practice · 9 km x km 44 km B C E D A W X Z Y U 6 m 12 m 4 m x m...
Co
py
rig
ht
© T
he
McG
raw
-Hil
l C
om
pa
nie
s, I
nc.
Pe
rmis
sio
n i
s g
ran
ted
to
re
pro
du
ce f
or
cla
ssro
om
use
.
NAME ___________________________________________________ DATE _____________________ PERIOD __________
8 ft
19 ft
38 ft
x ft
S
T R V
WU
Lesson 9 Homework PracticeSimilar Figures
The figures are similar. Find each missing measure.
1. 2.
30 in.
10 in.9 in.
x in.
K
H
IG
J L
3.
4. 5. 6.
7. 8.
12 yd
15 yd
63 yd
x yd
9.
10. Triangle ABC is similar to triangle DEF. What is the value of BC if EF is 36 feet, AC is 7 feet, and DF is 28 feet? 9 ft
11. Quadrilateral RSTU is similar to quadrilateral LMNO. What is the value of LO if RU is 6 inches, LM is 45 inches, and RS is 9 inches? 30 in.
12. A woman sews similar quilts for her daughter and her daughter’s doll. If the daughter’s quilt has a length of 2 yards and a width of 1 yard, and the doll’s quilt has a length of 1
− 2 yard,
what is the width of the doll’s quilt?
11 km
9 km
x km
44 km
B
C
DE
A
W
X
YZ
U
6 m
12 m
4 mx m
B
A
C
F
E
D
x in.
6 in.
3 in.
32 in.
P Q
T U
S V
O R
K N
J
L M7 m
8 m
36 m
x m
x m10 m
36 m
24 m
N O
MX Y
ZW
P
S P
R Q
9 km
27 km
O N
L
M
x km
6 km
18 27 36
4 16 15
31.5 50.4 2
1
−
4 yd
Program: Pre-Algebra
Vendor: Aptara
Component: ANC_C05_L9
Grade: AMPDF Pages
Math Accelerated • Chapter 5 Ratio, Proportion, and Similar Figures
041_045_AM_ANC_C05_L9_664489.indd Page 43 24/07/12 4:34 AM s-019041_045_AM_ANC_C05_L9_664489.indd Page 43 24/07/12 4:34 AM s-019 /Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES.../Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES...