How to label the sides and vertex of an angle
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11 سال پیش
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Learn all about angles. An
Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures more than 90 degrees but less than 180 degrees. A straight angle is an angle measuring 180 degrees while a refrex angle measures more than 180 degrees.
11 سال پیش
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