Practice - Triangles
Practice Questions
Test your understanding with targeted questions
What is a triangle?
💡 Hint: Think about the number of sides it has.
What does it mean for triangles to be congruent?
💡 Hint: Look for the similarity in measurements.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of triangles have the same size and shape?
💡 Hint: Look for the definition of congruence.
True or False: In a triangle, the larger angle has the shorter side opposite it.
💡 Hint: Consider the angle-side relationships.
1 more question available
Challenge Problems
Push your limits with advanced challenges
In triangle PQR, if PQ = 12 cm, QR = 9 cm, and PR = 13 cm, can you prove the triangle is valid using the triangle inequality theorem?
💡 Hint: Check the sum of each combination of sides.
Prove that if triangle ABC is isosceles with AB = AC, then angle B must be equal to angle C.
💡 Hint: Recall the properties based on side lengths.
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Reference links
Supplementary resources to enhance your learning experience.