1. Are any of these triangles similar? Explain how you know. 60 12 ft 60 45 6 ft 8.5 ft 6 t 5.2t 30 45° 30 10.4 ft 6ft

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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1. Are any of these triangles similar? Explain how you know.
6. Erik is drawing a picture of his school's basketball
court. The actual basketball court is 84 ft long and
50 ft wide. If Erik draws the court with a length of
3 h
60
60
12 ft
45
21 in., what will be the width?
8.5 ft
6 ft
5.2 t
7. The Henry Ford Museum in Dearborn, Michigan
hosts a theater with one of the world's largest screens,
which is 60 ft x 84 ft. If a classroom projection screen
were changed to be in direct proportion with the screen
at the Henry Ford Museum, the dimensions would be
5 ft x_ ft.
30
45
30
10.4 ft
T.
6 ft
These are pairs of similar figures. Find the measures of the missing sides.
36
60
8)
9)
21
26
X
35
20
/20 30
10
W
X
10)
11)
9
12
8.
13
X
Transcribed Image Text:1. Are any of these triangles similar? Explain how you know. 6. Erik is drawing a picture of his school's basketball court. The actual basketball court is 84 ft long and 50 ft wide. If Erik draws the court with a length of 3 h 60 60 12 ft 45 21 in., what will be the width? 8.5 ft 6 ft 5.2 t 7. The Henry Ford Museum in Dearborn, Michigan hosts a theater with one of the world's largest screens, which is 60 ft x 84 ft. If a classroom projection screen were changed to be in direct proportion with the screen at the Henry Ford Museum, the dimensions would be 5 ft x_ ft. 30 45 30 10.4 ft T. 6 ft These are pairs of similar figures. Find the measures of the missing sides. 36 60 8) 9) 21 26 X 35 20 /20 30 10 W X 10) 11) 9 12 8. 13 X
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