Triangle Inequality Theorem Flashcardizz
Flashcard
•
Mathematics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
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 the lengths of two sides of a triangle are 5 cm and 7 cm, what is the range of possible lengths for the third side?
Back
The range for the third side is between 2 cm and 12 cm (i.e., 2 < third side < 12).
3.
FLASHCARD QUESTION
Front
Can the side lengths 2 cm, 6 cm, and 7 cm form a triangle?
Back
Yes, because 2 + 6 > 7, 2 + 7 > 6, and 6 + 7 > 2.
4.
FLASHCARD QUESTION
Front
What is the minimum length of the third side if the other two sides are 10 cm and 6 cm?
Back
The minimum length of the third side must be greater than 4 cm (i.e., third side > 4 cm).
5.
FLASHCARD QUESTION
Front
What is the maximum length of the third side if the other two sides are 10 cm and 6 cm?
Back
The maximum length of the third side must be less than 16 cm (i.e., third side < 16 cm).
6.
FLASHCARD QUESTION
Front
Can the side lengths 3 ft, 5 ft, and 8 ft form a triangle?
Back
No, because 3 + 5 is not greater than 8.
7.
FLASHCARD QUESTION
Front
What is the range of values for x if the two sides of a triangle are 8 and 15?
Back
The range for x is between 7 and 23 (i.e., 7 < x < 23).
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 Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
13 questions
Types and Components of Computer Systems
Flashcard
•
9th - 12th Grade
13 questions
Money
Flashcard
•
9th - 12th Grade
13 questions
Tell-Tale Heart | Chinook 8th Grade
Flashcard
•
8th Grade
11 questions
Vietnamese Family Terms
Flashcard
•
KG
9 questions
Trigonometric Ratios - Recap For Math Q4 W1
Flashcard
•
9th Grade
11 questions
Monomios e Polinomios
Flashcard
•
8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
18 questions
SAT Prep: Ratios, Proportions, & Percents
Quiz
•
9th - 10th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
12 questions
Parallel Lines Cut by a Transversal
Quiz
•
10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade