A-B or A', as far as a description:
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It is 90
Angle + Its Complement = 90 degrees Angle = Its Complement + 8 degrees2*(Its Complement) + 8 degrees = 90 degrees2*(Its Complement) = 82 degreesIts Complement = 41 degreesAngle + 41 degrees = 90 degreesAngle = 49 degrees
Since the sum of the two complement angles is 90⁰ , then the complement of a 60⁰ angle is a 30⁰ angle.
The complement of an empty set is universal set
An angle and its complement add to 90 degrees. Hence an angle of 41 degrees has 49 degrees as its complement.