It is b I think if it’s wrong sorry
Hsidn93003783928399939389383938
Answer:Not Here
Step-by-step explanation:.dd
Answer:
Step-by-step explanation:
The given figure is parallelogram becasue their opposite sides are equal.
68+45+30+x=180 degree (sum of adjacent sides of a parallelogram are equal)
143 +x=180
x=180-143
x=37 degree
y=45 degree