Question

In figure,find the value of a, b, C, and d that ABCD in the parallelogram​

Answer 1

Answer:

Step-by-step explanation:

b = 50 alternate interior angles

a = 115 vertically opposite angles

c = 40 180 - 140 linear pair angles

d = 25

40 + 115 + x = 180

155 + x = 180

X= 25

d = 25 alternate interior angles