5.5 Triangle Inequality Theorem
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the Triangle Inequality Theorem?
Back
The Triangle Inequality Theorem states that for any triangle, the sum of the lengths of any two sides must be greater than the length of the third side.
2.
FLASHCARD QUESTION
Front
If two sides of a triangle are 27 and 39, what is the range for the length of the third side?
Back
The length of the third side must be between 12 and 66.
3.
FLASHCARD QUESTION
Front
Which of the following lengths cannot represent the sides of a triangle: 32, 34, 60, 28, 30, 58, 13, 20, 27, 2, 4, 5?
Back
28, 30, and 58 cannot represent the sides of a triangle.
4.
FLASHCARD QUESTION
Front
Can the side lengths 3 ft, 5 ft, and 8 ft form a triangle?
Back
No, they cannot form a triangle.
5.
FLASHCARD QUESTION
Front
Can the side lengths 4 cm, 7 cm, and 10 cm form a triangle?
Back
Yes, they can form a triangle.
6.
FLASHCARD QUESTION
Front
If two sides of a triangle are 8 and 5, what is the range for the length of the third side?
Back
The length of the third side must be between 3 and 13.
7.
FLASHCARD QUESTION
Front
What is the minimum length of the third side if the other two sides are 5 and 8?
Back
The minimum length of the third side is 3.
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