Question

one angle of parallelogram is twice the adjevent angle find the angles​

Answer 1

60° and 120°

may be this helps you

Answer 2

Step-by-step explanation:

let the one angle =x

adjacent angle=2x

other two angles are x &2x respectively (opposite angle of parallelogram are equal)

so, x+2x +x+2x=360(angle sum property of quadrilateral)

6x=360

x=60

one angle=60

second angle =120

third angle =60

fourth angle =120