Question

please answer my question​

Answer 1

Answer:

a=118°,b=118°,c=32°,d=30°

Answer 2

30 + 32 + a = 180 degree

Therefore, 62 + a = 180

therefore, a = 180 - 62

therefore, a = 118 degrees

a = b (since they are vertically oppostie pairs)

therefore b = 118 degree

d = 30 degree (because alternate angles)

c = 32 degree (because alternate angles