It is a reflex angle.
It is a reflex angle because it is more than 180 but less than 360
which
An angle that is more than 180 degrees but less than 360 degrees. In other words, a reflex angle is 181 degrees to 359 degrees.
An angle of 175 degrees is an obtuse angle
When an angle has a measure of 120 degrees, it is an obtuse angle. When an angle is an obtuse angle its measure is between 90 and 180 degrees. That is: 90 degrees < obtuse angle < 180 degrees.
It is the supplementary angle of 125 degrees which is 55 degrees
An angle of 342 degrees is a reflex angle
"Reflex angle"
Both sides add up to 1 degrees to 359 degrees.
What another angle would give a line at 280 degrees
359 degrees......
An angle that is more than 180 degrees but less than 360 degrees. In other words, a reflex angle is 181 degrees to 359 degrees.
1-89 degrees= ACUTE 90 degrees= RIGHT 91-180= OBTUSE 181-359= REFLEX
Yes, although it may seem strange. Conventionally, on a Cartesian plane, angles are measured in an anticlockwise dirction, from the x-axis. Consequently, an angle in the clockwise direction could be considered a negative angle. It might be simpler to think of an angle of 359 degrees as one of -1 degrees, instead. Sometimes you need to subtract one angle from another and in that context, a negative measure for the angle is implicit.
A right angle is an angle of 90 degrees.
An angle of 175 degrees is an obtuse angle
When an angle has a measure of 120 degrees, it is an obtuse angle. When an angle is an obtuse angle its measure is between 90 and 180 degrees. That is: 90 degrees < obtuse angle < 180 degrees.
No such thing as opposite of acute angle. An ACUTE angle is an angle of less than 90 degrees. A RIGHT angle is an angle of 90 degrees only. An OBTUSE angle is an angle between 90 degrees and 180 dehrees. An angle of 180 degrees is a straight line. A REFLEX angle is an angle between 180 degrees and 360 degrees.
It is the supplementary angle of 125 degrees which is 55 degrees