3.1 - Introduction
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Practice Questions
Test your understanding with targeted questions
Define a polygon.
💡 Hint: Think about shapes formed by lines.
What is a regular polygon?
💡 Hint: Recall the meaning of 'regular' shapes.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a polygon?
💡 Hint: Think of shapes like triangles and squares.
True or False: A concave polygon has all angles less than 180 degrees.
💡 Hint: Consider examples like stars.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You are given a shape with corners at (1, 1), (5, 1), (4, 4), and (1, 5). Classify this shape as either convex or concave and explain why.
💡 Hint: Look at the angles formed at each vertex.
Prove that a regular hexagon is a regular polygon by showing it has equal sides and equal angles.
💡 Hint: Use a ruler to measure sides and a protractor for angles.
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Reference links
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