1. What is the key term for the angles? If <1 = 40°, what is the value of <2? 2 1 C 7a b

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.CR: Review Exercises
Problem 42CR
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This is end of the year work our Geometry teacher said this is just extra work since we finished the course early and he doesn't care how the answers are gotten as long as it's turned in!

5.
A
B
C
D
3.
1. What is the key term for the angles? If <1 = 40°, what is the
value of <2?
2
1
6 in.
8 in.
14 in.
21 in.
B
120⁰
1150
26°
➤b
b
a
If lines a and b are parallel, what is the value of x ?
For what measure of ZD is AB || DC in this figure?
A
850
to
E
с
d.
D
7.
Two sides of a triangle measure 14 inches and 8 inches. Which cannot be the
length of the remaining side?
C
2.
4.
HH
105%
105° 75°
85°
For lines q, r, s, and t, which is not parallel to the other three?
Which pipe lengths could be joined to form a triangle?
A
15 ft, 6 ft, 5 ft
B
13 ft, 12 ft, 5 ft
C
40 ft, 20 ft, 10 ft
D 19 ft, 16 ft, 2 ft
6. Order sides from longest to shortest:
A
A
B
C
D
B
50°
75°
55°
C
8.
Three survey markers are located on a map at points H, I, and J. A triangle is
formed by connecting these markers by string so that I = 150 feet,
HJ = 245 feet, and IJ = 365 feet.
-
Which statement is true about the measures of the angles of AHIJ?
m/H is the smallest
mZ H is the largest
m/l is the smallest
m/I is the largest
Transcribed Image Text:5. A B C D 3. 1. What is the key term for the angles? If <1 = 40°, what is the value of <2? 2 1 6 in. 8 in. 14 in. 21 in. B 120⁰ 1150 26° ➤b b a If lines a and b are parallel, what is the value of x ? For what measure of ZD is AB || DC in this figure? A 850 to E с d. D 7. Two sides of a triangle measure 14 inches and 8 inches. Which cannot be the length of the remaining side? C 2. 4. HH 105% 105° 75° 85° For lines q, r, s, and t, which is not parallel to the other three? Which pipe lengths could be joined to form a triangle? A 15 ft, 6 ft, 5 ft B 13 ft, 12 ft, 5 ft C 40 ft, 20 ft, 10 ft D 19 ft, 16 ft, 2 ft 6. Order sides from longest to shortest: A A B C D B 50° 75° 55° C 8. Three survey markers are located on a map at points H, I, and J. A triangle is formed by connecting these markers by string so that I = 150 feet, HJ = 245 feet, and IJ = 365 feet. - Which statement is true about the measures of the angles of AHIJ? m/H is the smallest mZ H is the largest m/l is the smallest m/I is the largest
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