The measure of an exterior angle of a triangle is equal to the sum of the measures of its remote interior angles.
m∠4 = m∠1 + m∠2
Exterior Angle Theorem

Quiz
•
Mathematics
•
10th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Triangle Sum Theorem
Exterior Angle Theorem
Third Angles Theorem
Congruent Triangles Theorem
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the measure of the indicated angle.
95°
85°
35°
45°
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the measure of the indicated angle.
26
36
85
144
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following terms best describes Angle d?
Remote interior angle
Corresponding angle
Exterior angle
Interior angle
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the indicated angle. (What is ?)
91°
81°
89°
109°
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the measure of angle b?
36o
56o
63o
117o
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the indicated angle measure. (What is ?)
51°
37°
167°
41°
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