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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Can a triangle be formed with side lengths 2, 3, and 4? Explain.
💡 Hint: Check each condition of the inequalities.
Question 2
Easy
Can you form a triangle with side lengths 6, 8, and 13? Why or why not?
💡 Hint: Try using different combinations.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What condition must always be satisfied for three lengths to form a triangle?
- a + b < c
- a + b = c
- a + b > c
💡 Hint: Think about what happens if they don't support each other.
Question 2
If a triangle has sides of lengths 5, 6, and 10, can it form a triangle?
- True
- False
💡 Hint: Check if they satisfy the triangle inequality conditions.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the lengths of 8, 15, and 22, determine if these lengths can form a triangle and justify your answer.
💡 Hint: Test each combination of the sums.
Question 2
Create a scenario involving a physical triangle that could lead to a structural failure due to these lengths not fulfilling the triangle inequality.
💡 Hint: Think about real-life applications in construction.
Challenge and get performance evaluation