What does the Triangle Sum Theorem state?
Triangle Sum Theorem

Flashcard
•
Mathematics
•
8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
The Triangle Sum Theorem states that the sum of all angles in a triangle is 180°.
2.
FLASHCARD QUESTION
Front
What is the measure of the missing angle if two angles are 90° and 40°?
Back
The missing angle is 50°.
3.
FLASHCARD QUESTION
Front
If one angle of a triangle is 34° and another is 101°, what is the third angle?
Back
The third angle is 45°.
4.
FLASHCARD QUESTION
Front
What do you call an angle that measures exactly 90 degrees?
Back
Right angle.
5.
FLASHCARD QUESTION
Front
What is the sum of the angles in any triangle?
Back
180°.
6.
FLASHCARD QUESTION
Front
If a triangle has angles measuring 62° and 53°, what is the measure of the third angle?
Back
The third angle is 65°.
7.
FLASHCARD QUESTION
Front
What type of angle measures less than 90 degrees?
Back
Acute angle.
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