An angle whose measure is equal to 180 degrees is called a straight angle. It forms a straight line when the two rays that create the angle are extended in opposite directions. Straight angles are significant in geometry and are often used to define concepts like supplementary angles, which sum to 180 degrees.
180-105 = 75
An angle measuring 90 to 180 degrees is an obtuse angle.
Acute Angle: An angle whose measure is less than 90 degrees and greater then zero degrees is called an acute angle.Right Angle: An angle whose measure is 90 degrees is called right angle.Obtuse Angle: An angle whose measure is greater than 90 degrees and less than 180 degrees is called obtuse angle.Straight Angle: An angle whose measure is 180 degrees called a straight angle.Reflex Angle: An angle whose measure is greater than 180 degrees and less than 360 degrees is called a reflex angle.Complete Angle: An angle whose measure is 360 degrees is called a complete angle.Zero Angle: If the measure of an angle is zero it is called a zero angle.
It is an angle whose measure is between 90 and 180 degrees.
Obtuse
An angle whose measure is exactly 180 degrees is a straight angle.
straight angle or line.
An angle whose measure greater than 90 but less than 180 is an obtuse angle.
Given an angle A whose measure is in the range [0, 180] degrees, the supplementary angle to A is the angle B such that the measure of A + B = 180 degrees.
180-105 = 75
It is an angle whose measure is in the range (90, 180) degrees.
An angle whose measure is two times 90 degrees is a 180 degree angle, which is also a straight angle.
An angle measuring 90 to 180 degrees is an obtuse angle.
75,64,53
Acute Angle: An angle whose measure is less than 90 degrees and greater then zero degrees is called an acute angle.Right Angle: An angle whose measure is 90 degrees is called right angle.Obtuse Angle: An angle whose measure is greater than 90 degrees and less than 180 degrees is called obtuse angle.Straight Angle: An angle whose measure is 180 degrees called a straight angle.Reflex Angle: An angle whose measure is greater than 180 degrees and less than 360 degrees is called a reflex angle.Complete Angle: An angle whose measure is 360 degrees is called a complete angle.Zero Angle: If the measure of an angle is zero it is called a zero angle.
It is an angle whose measure is between 90 and 180 degrees.
x*pi / 180 -420*3.14 / 180 = -7.33