Complementary angles, when added together, add up to 90 degrees.
So:
A = angle
C = complementary angle
A + C = (90 degrees)
You know that the Complement(C) of an Angle(A) is 45 degrees less then the Angle (A), so:
C = A - (45 degrees)
substitute this equation into the first one and you get:
A + A - (45 degrees) = (90 degrees)
Now solve the equation for A by adding (45 degrees) to both sides, and you get:
2A = (135 degrees)
Divide both sides by 2 and you get your answer:
A = (67.5 degrees)
Complement of an angle = (90 - the given angle) Here we have this = (90 - 16) = 74 degrees
72 degrees.The complement is 18 degrees.72 + 18 = 9072 - 18 = 54
The complement is 60 degrees.
36 and 54 degrees.
22 degrees
26 degrees
An angle and its complement sum to ninety degrees. 90-52=38
Complement of an angle = (90 - the given angle) Here we have this = (90 - 16) = 74 degrees
The difference between 90 degrees and an angle is its complement. 90 - 62 = 28 degrees.
60 degrees
74 degrees
72 degrees.The complement is 18 degrees.72 + 18 = 9072 - 18 = 54
The complement of an angle which measures D degrees, where D must be less than 90, is 90 - D.
An angle and its complement add to 90 degrees. Hence an angle of 41 degrees has 49 degrees as its complement.
The complement is 60 degrees.
An angle of 82 degrees would be complementary to an angle of 8 degrees. 82 + 8 = 90
Assuming two angles are complementary, an angle can have the same measure as it's complement when it measures 45 degrees. BECAUSE 45 +45 =90!!