An obtuse angle is ______.

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Multiple Choice

An obtuse angle is ______.

Explanation:
An obtuse angle is greater than 90 degrees. In geometry, angles are categorized by size: acute angles are less than 90 degrees, a right angle is exactly 90 degrees, obtuse angles measure between 90 and 180 degrees, and straight angles are 180 degrees. A useful image is opening a corner wider than a right angle but not all the way to a straight line—roughly around 120 degrees is a typical obtuse angle.

An obtuse angle is greater than 90 degrees. In geometry, angles are categorized by size: acute angles are less than 90 degrees, a right angle is exactly 90 degrees, obtuse angles measure between 90 and 180 degrees, and straight angles are 180 degrees. A useful image is opening a corner wider than a right angle but not all the way to a straight line—roughly around 120 degrees is a typical obtuse angle.

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