That would be a right angle. two angles that equal 90 degrees are complementary angles, and two angles that equal 180 degrees are supplementary angles
right angle triangle
If Y is the right angle then the third angle is indeterminate. Otherwise it is 90 - Y degrees.
It is the start of the second rotation, hence it is in the 1st quadrant.
If we assume the the flagpole makes a 90 degree angle with the ground, then the angle of elevator for the sun is 34.778°
Two angles are complementary if they both add up to 90 degrees. This means that a complementary angle would have to be negative 23 degrees if the given angle is 113 (-23+113=90) . However I suspect that you are looking for the supplementary angle. Supplementary angles total 180 degrees. If so, the supplement would be 77 degrees.
A right angle measures 90 degrees
A right angle is a 90 degree angle.
The corner of a square measures 90 degrees which is a right angle.
Any triangle with a 90 degree angle is classified as a right triangle.
Two angles that have measures summing to 90 degrees are called complementary angles. For example, a 30-degree angle and a 60-degree angle are complementary because 30 + 60 = 90. Another pair could be a 45-degree angle and a 45-degree angle, which also add up to 90 degrees.
Every triangle with sides of 6 in, 8 in and 10 in will have a 90 degree angle.
An angle measuring 55 degrees is an acute angle since it is measures less than 90 degrees.
A right angle measures 90 degrees.
A right angle triangle always has a 90 degree angle and two acute angles which altogether add up to 180 degrees.
It will be a right angle triangle with a 90 degree angle and 2 acute angles
A right triangle because the 90 degree angle creates a corner.
90 degrees