1. If the ratio of 2 round dinner plates is 2: 5, what is the ratio of their areas? a. 2:5 b. 1:5 c. 2: 10 d. 4 : 25

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter10: Measurement, Area, And Volume
Section10.4: Circumference And Area Of A Circle
Problem 33E
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7:35 AM Sun 7 May
X
Lesson 4.1 Homework.pdf
AP
a. 2:5
2.
a.
CollegeBoard
Advanced Placement
Program
1. If the ratio of 2 round dinner plates is 2: 5, what is the ratio of their areas?
4.
4:5
:
Pre-AP Geometry with Statistics
(Lesson 4.1 Assignment)
b. 1:5
●●●
b. 16:25
c. 2: 10
The scale factor of two similar figures is 4 : 5. What is the ratio of their perimeters?
c. 64: 125
3. Given the figures are similar, find the area of the shaded figure.
(Show your work)
d. 4: 25
In the figure below, AABC~ ADEF, ar (A ABC) = 25 cm²,
ar (ADEF) = 49 cm², and DF = 9.8 cm.
d. 8: 10
مدرسة روض الصالحين حنانية اللغة
20 in.
A=200 in²
RAWD ALSALEHEEN BILINGUAL SCHOOL
9.8 cm
E
30 in.
C D.
25 cm²
49 cm²
TV
B
VPN 100%
F
Transcribed Image Text:7:35 AM Sun 7 May X Lesson 4.1 Homework.pdf AP a. 2:5 2. a. CollegeBoard Advanced Placement Program 1. If the ratio of 2 round dinner plates is 2: 5, what is the ratio of their areas? 4. 4:5 : Pre-AP Geometry with Statistics (Lesson 4.1 Assignment) b. 1:5 ●●● b. 16:25 c. 2: 10 The scale factor of two similar figures is 4 : 5. What is the ratio of their perimeters? c. 64: 125 3. Given the figures are similar, find the area of the shaded figure. (Show your work) d. 4: 25 In the figure below, AABC~ ADEF, ar (A ABC) = 25 cm², ar (ADEF) = 49 cm², and DF = 9.8 cm. d. 8: 10 مدرسة روض الصالحين حنانية اللغة 20 in. A=200 in² RAWD ALSALEHEEN BILINGUAL SCHOOL 9.8 cm E 30 in. C D. 25 cm² 49 cm² TV B VPN 100% F
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