A straight angle
In a triangle, the sum of the measures of the angles is 180 degrees.
A straight angle measures 180 degrees.
A straight angle measures 180 degrees.
180 degrees is a straight line
SUPPLEMENTARY ANGLES are two angles the sum of whose measures is 180 degrees.
An angle that measures 180 degrees is a straight angle, or straight line.Line.
Supplementary
An angle that measures 180 degrees is known as a straight angle. Another way to express this measurement is in radians, where 180 degrees is equivalent to π radians. Additionally, in terms of its supplementary angle, an angle that measures 180 degrees has a supplementary angle of 0 degrees.
Their is not an that is 180 degrees. This would only make a line.
An angle that measures 180 degrees is called a straight angle.
Supplementary angles add up to 180 degrees
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