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Why is the supplement of an acute angle always obtuse?
An acute angle is an angle that is between 0 and 90 degrees. The supplement of the angle is 180 degrees minus the magnitude of the angle. Since the original angle is greater than 0 degrees, the supplement must be less than 180-0 = 180 degrees. Since the original angle is less than 90 degrees, the supplement must be greater than 180-90 = 90 degrees. Thuis, the supplement measures between 90 and 180 degrees - that is, it is an obtuse angle.
What angle is 105?
An angle of 105 degrees is classified as an obtuse angle, as it measures greater than 90 degrees but less than 180 degrees. In geometric terms, an obtuse angle is one that is between 90 and 180 degrees. This means that the angle is larger than a right angle (90 degrees) but smaller than a straight angle (180 degrees).
Why is a obtuse angle called a obtuse angle?
A obtuse angle is called an obtuse angle because if obtuse means bigger in degrees and a right angle is 90 degrees than a obtuse angle must be over 90 degrees.
What angle is 110 degree?
110 degrees creates an obtuse angle.
What is a 170 degree angle called?
An obtuse angle.
