What do you call a triangle that does not contain any right triangle? a. Oblique triangle b. Acute triangle c. Right triangle d. Obtuse triangle

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter2: Parallel Lines
Section2.4: The Angles Of A Triangle
Problem 34E
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What do you call a triangle that does not contain any right triangle?
a. Oblique triangle
b. Acute triangle
c. Right triangle
d. Obtuse triangle
What is the measure of ZA in the given figure below?
c=20
a. 70°
b. 80°
c. 90°
d. 100°
A
What is the measure of LB in the given figure below?
a. 90°
TE
b. 80°
c. 20°
d. undefined
b=25
b=10
c=40
C
a = 30
a = 30
B
Transcribed Image Text:What do you call a triangle that does not contain any right triangle? a. Oblique triangle b. Acute triangle c. Right triangle d. Obtuse triangle What is the measure of ZA in the given figure below? c=20 a. 70° b. 80° c. 90° d. 100° A What is the measure of LB in the given figure below? a. 90° TE b. 80° c. 20° d. undefined b=25 b=10 c=40 C a = 30 a = 30 B
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