This math topic focuses on classifying triangles based on the measures of their angles. Specifically, it helps students identify types of triangles - right, obtuse, or acute - based on angle descriptions. Questions provide descriptions of triangle angles, such as one angle equal to 90 degrees (right triangle), one angle more than 90 degrees (obtuse triangle), and all angles less than 90 degrees (acute triangle). Students must select the correct triangle type that matches the description given. This practice is a fundamental aspect of understanding triangles in the field of geometry.
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Choose the type of triangle based on its description
One angle is more than 90º