if an angle is 4 times its complement, what is the angle?
Show answer & explanation
Correct answer: B
Explanation
Angle = x
Complement = 90 − x
According to the formula:
Angle = 4 × Complement
x = 4(90 − x)
x = 360 − 4x
5x = 360
x = 72°
SSC CPO - 10 Dec 2025 - Shift 2 • Quantitative Aptitude • Q122
if an angle is 4 times its complement, what is the angle?
Correct answer: B
Explanation
Angle = x
Complement = 90 − x
According to the formula:
Angle = 4 × Complement
x = 4(90 − x)
x = 360 − 4x
5x = 360
x = 72°