A straight angle.
supplimentary angles
two adjacent angles formed by two intersecting tines are
45 degrees. 45 degrees
90 degrees.
straight angle
180 degrees because opposite rays form a straight line.
supplimentary angles
two adjacent angles formed by two intersecting tines are
0 degrees
45 degrees. 45 degrees
They are 90 degrees and 270 degrees.
Perpendicular is when opposite angles that are formed when two lines intersect and are congruent called?
150 degrees
The angle that is formed by the opposite rays is called the straight angle. This is from the fact that the opposite rays form a straight line.
Right angles measure 90 degrees. Angles less than 90 are called acute, and angles greater than 90 are called obtuse. Once you reach 180 degrees, you have formed a straight line. 360 degrees makes a circle.
90 degrees.
150 degrees