Sum of two adjacent angles of a parallelogram is

Sum of two adjacent angles of a parallelogram is
  1. $180^{\circ}$
  2. $90^{\circ}$
  3. $360^{\circ}$
  4. $60^{\circ}$

Solution

Co-interior angles between parallel sides.

Asked in: MH-SSC-9

Practice more Quadrilaterals questions on Aicharya