A. Classify each triangle in two ways. 1. 2. 9 9 6 4.5 115⁰ 12

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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Question
Clarify each triangle in two ways?
The measure of ZC is 25°.
Practice 2
A. Classify each triangle in two ways.
1.
2.
9
9
9
72⁰
A
14 cm
B. Find the measure of the unknown angle in each triangle.
4.
5.
55°
B
4.5
45
35°
155°+ZC=180°
ZC=25°
115⁰
C. Choose the one best answer to each question.
Questions 7 and 8 refer to the following
figure.
12
9
8. What kind of
A. isosceles
B. acute
C. right
D. obtuse
9. One angle in a
38°, and anoth
What is the m
Transcribed Image Text:The measure of ZC is 25°. Practice 2 A. Classify each triangle in two ways. 1. 2. 9 9 9 72⁰ A 14 cm B. Find the measure of the unknown angle in each triangle. 4. 5. 55° B 4.5 45 35° 155°+ZC=180° ZC=25° 115⁰ C. Choose the one best answer to each question. Questions 7 and 8 refer to the following figure. 12 9 8. What kind of A. isosceles B. acute C. right D. obtuse 9. One angle in a 38°, and anoth What is the m
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