The measurement of a straight angle is 180 degrees. I know this by about 2-3 weeks of fourth grade math in Mr. Long's class at WNIS / West Navarre Intermediate School in Florida.
Conditional: If an angle is a straight angle, then its measurement is 180°.Converse: If the measure of an angle is 180°, then it is a straight angle.
An obtuse angle is a measurement of 91 degrees to 179 degrees. If it is 90 degrees, it is a right angle. If it is 1 degree to 89 degrees it is an acute. If it is 180 degrees it is a straight angle.
An obtuse angle is an angle that has a degrees measurement greater than 90 and less than 180. Anything below 90 would be considered acute. Anything 180 would be considered straight.
An angle that measures 180 degrees is a straight angle, or straight line.Line.
180 degrees -- a straight angle
The angle on a straight line is 180° .
A straight angle or a line.
Conditional: If an angle is a straight angle, then its measurement is 180°.Converse: If the measure of an angle is 180°, then it is a straight angle.
180 degrees
An angle of 145o is obtuse. An angle less than 90o is an acute angle An angle of 90o is a right angle An angle between 90o and 180o is an obtuse angle An angle of 180o is a straight line An angle greater than 180o is a reflex angle.
An obtuse angle is a measurement of 91 degrees to 179 degrees. If it is 90 degrees, it is a right angle. If it is 1 degree to 89 degrees it is an acute. If it is 180 degrees it is a straight angle.
A straight angle is 180 degrees.
A straight angle is an angle.
An obtuse angle is an angle that has a degrees measurement greater than 90 and less than 180. Anything below 90 would be considered acute. Anything 180 would be considered straight.
A straight angle is an angle of 180 degrees
The total angle measurement is 720 degrees.
An angle that measures 180 degrees is a straight angle, or straight line.Line.