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Triangle Classification - Angles (Level 1)

This math topic focuses on classifying triangles based on their angles. Specifically, it explores three types of triangles: acute (all angles less than 90 degrees), right (one right angle), and obtuse (one angle more than 90 degrees). The problems provide illustrations of triangles and challenge learners to identify the type of triangle depicted. Through this, students strengthen their understanding of triangle geometry and angle measurements.

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Triangle Classification - Angles

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Name the type of triangle based on its angles: Acute = all angles less than 90°, Right = one right angle, Obtuse = one angle more than 90°