Question

three coplanar lines intersect at a point o obtain values a, b, c, d

please answer very clearly pls tomorrow is my exam​

Answer 1

Answer:

I dont know okskksisnwkwo2hhdhdoepwowhebr

Answer 2

Answer:

d=180-150=30

a=d (voa)=30

b=70 (voa)

c=80 (voa)