One angle of a parallelogram is 45 degrees. What is the value (in degrees) of its adjacent angle?
Show answer & explanation
Correct answer: A
Explanation
The sum of two adjacent angles of a parallelogram is 180°.
Adjacent angle = 180° - 45° = 135°
SSC GD Constable - 30 April 2026 - Shift 2 • Quantitative Aptitude • Q46
One angle of a parallelogram is 45 degrees. What is the value (in degrees) of its adjacent angle?
Correct answer: A
Explanation
The sum of two adjacent angles of a parallelogram is 180°.
Adjacent angle = 180° - 45° = 135°