It is 9 degrees because complementary angles add up to 90 degrees
The complement of an acute (or right) angle is 90 degrees minus the measure of the angle.
90 minus the angle.
The complement is 60 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 acute angle A is the angle 90° - A. The complement of 13° is 77°.
Any angle less than 90o will have a complement.
No. An angle is (90 minus its complement) degrees. The definition of the complement is "90 degrees minus the original angle".
An angle and its complement add to 90 degrees. Hence an angle of 41 degrees has 49 degrees as its complement.
The angle is 50 and its compliment is 40.
The complement is how much you have left after you subtract the first angle from 90 degrees.
go off
The complement of an angle C is (90 - C) So the complement of an angle of 17.7° is (90 - 17.7) = 72.3°
Subtract the angle from 90 degrees and you have the complement Subtract the angle from 180 degrees and you have the supplement
yes complement is 90-angle and supplement 180-angle