180 - 31 = 149o
A complementary angle is one that, when added to a given angle, equals 90 degrees. Therefore, to find the complementary angle to a 31-degree angle, you subtract 31 from 90. This means the complementary angle measures 59 degrees (90 - 31 = 59).
An acute angle.
Two angles are supplementary if their measures add up to 180 degrees. If one angle measures 31 degrees, you can find the other angle by subtracting 31 from 180. Therefore, the size of the other angle is 180 - 31 = 149 degrees.
It is a right angle triangle because it has a 90 degree angle and the 3 angles add up to 180 degrees.
It is: 168 degrees 23 minutes 13.55 seconds
A supplement of an angle is the angle that we add to the initial angle and have a result of 180 degrees. The supplement of 31 degrees is 180-31=149 degrees.
It is an angle whose measure is 310/360 =31/36 of a full rotation.
A complementary angle is one that, when added to a given angle, equals 90 degrees. Therefore, to find the complementary angle to a 31-degree angle, you subtract 31 from 90. This means the complementary angle measures 59 degrees (90 - 31 = 59).
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 149 degree angle is equal to 180 - 149 = 31 degrees.
The supplement of an angle is the angle that, when added to the original angle, equals 180 degrees. In this case, the supplement of a 148-degree angle would be 180 degrees minus 148 degrees, which equals 32 degrees. So, the supplement of a 148-degree angle is a 32-degree angle.
An acute angle.
Supplementary angles are angles that add up to 180 degrees, ie. a straight angle. Therefore, the angle supplementary to 101 degrees would be 180-101=79 degrees.
180-31=149 149 degree angle
Two angles are supplementary if their measures add up to 180 degrees. If one angle measures 31 degrees, you can find the other angle by subtracting 31 from 180. Therefore, the size of the other angle is 180 - 31 = 149 degrees.
90-59 = 31 degrees
It is a right angle triangle because it has a 90 degree angle and the 3 angles add up to 180 degrees.
31 degrees