Triangle Sum Theorem
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Will the following three angles form a triangle? 30°, 60°, 90°
Back
Yes, the sum of the angles is 180°.
2.
FLASHCARD QUESTION
Front
Angles that are exactly 90 degrees are called _____ ______.
Back
Right angles.
3.
FLASHCARD QUESTION
Front
Find the measure of each angle indicated: 50, 55, 60, 70
Back
55.
4.
FLASHCARD QUESTION
Front
Find the measure of each angle indicated: 50, 20, 29, 48
Back
48.
5.
FLASHCARD QUESTION
Front
A triangle has one angle that measures 75° and one angle that measures 19°. What is the measure of the third angle?
Back
86°.
6.
FLASHCARD QUESTION
Front
What is the Triangle Sum Theorem?
Back
The sum of the interior angles of a triangle is always 180°.
7.
FLASHCARD QUESTION
Front
If one angle of a triangle is 60° and another is 70°, what is the third angle?
Back
50°.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
