7 - TRIANGLES
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Practice Questions
Test your understanding with targeted questions
What are the three types of angles found in triangles?
💡 Hint: Think about the various measures of angles.
What does the acronym SAS stand for in triangle congruence?
💡 Hint: Consider the arrangement of two sides and an angle.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
How many sides does a triangle have?
💡 Hint: Recall the basic definition of a triangle.
Two triangles are congruent if which of the following is true?
💡 Hint: Consider what congruence means in terms of geometry.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Two triangles have the angles of 30°, 60°, and 90°. If the sides opposite to the 60° angle are known, can you prove the triangles are congruent using any congruence criteria?
💡 Hint: Think about what makes those angles reliable.
Given triangle ABC is isosceles with angle A equal to 40°, what are the angles B and C?
💡 Hint: Consider the total 180° angle sum.
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