If the arc is circular, such a figure is a semicircle or half circle.
360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.
360 degrees
An obtuse angle is DEFINED as an angle whose measure is greater than 90 degrees and less than 180 degrees.
360 degree
Yes a right angle is defined as an angle that measures exactly 900
360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.360 degrees = 100% so divide the angle's measure, in degrees, by 3.6.
87 degrees
38
102.8 degrees I think but it depends. If the angle is a central angle it is 51.4 degrees but other than that I think it would be 102.8 degrees.
360 degrees
An obtuse angle is DEFINED as an angle whose measure is greater than 90 degrees and less than 180 degrees.
360 degree
Yes a right angle is defined as an angle that measures exactly 900
Each side subtends a central angle of 30 degrees.
8.57 degrees
To calculate the measure of a central angle of a regular nine-sided polygon, divide 360 degrees by the number of sides. In this case, divide 360 by 9. The measure of the central angle of a regular nine-sided polygon is 40 degrees.
The central angle of a n-sided regular polygon = 360 degrees / n. Hence, the central angle of a 15-sided regular polygon = 360 degrees / 15 = 24 degrees ============================