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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Given two triangles with sides 3 cm, 4 cm, and 5 cm, and another with sides 3 cm, 4 cm, and 5 cm, are they congruent?
💡 Hint: Check if all sides compare equally.
Question 2
Easy
In triangle GHI, GH = 6 cm, HI = 8 cm, and GI = 10 cm. Are these sides congruent to another triangle having sides 6 cm, 8 cm, and 10 cm? What can you conclude?
💡 Hint: Use the SSS criterion for comparison.
Practice 1 more question and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does SSS stand for in triangle congruence?
- Side-Side-Side
- Side-Angle-Side
- Angle-Side-Angle
💡 Hint: Think about the sides of the triangle.
Question 2
True or False: Two triangles are congruent if two sides and the included angle are equal.
- True
- False
💡 Hint: Remember the criteria for congruence.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In triangle XYZ, if XY = 5, YZ = 7, and XZ = 9, and in triangle ABC, if AB = 5, AC = 7, and BC = 9, determine if the triangles are congruent. What does this imply about their angles?
💡 Hint: Apply the SSS criterion and relate sides to angles.
Question 2
You have triangle DEF with sides 3, 4, and 5, and triangle GHI with sides 4, 3, and 5. Are these triangles congruent? Justify your answer by SSS.
💡 Hint: Focus on the side lengths' equality regardless of the order.
Challenge and get performance evaluation