Question

2)
Quadrilateral ABCD is a parallelogram. If m∠A = 75⁰ then find m∠D?​

Answer 1

Answer:

In a parallelogram the adjacent angles are the supplement of this angle

Step-by-step explanation:

So,

let angle D be X

Angle A+ Angle D=180°......

(Supplementary Angle)

75°+ x=180°

x=180°–75°

x = 105°

That your Answer is

Angle D= 105°