102 degrees
82 degrees
98 degrees
89 degrees

Answer:
98.
Step-by-step explanation:
98 degrees because 3 and 6 are interior alternate angles.
Answer:
∠ 3 = 98°
Step-by-step explanation:
∠ 6 and ∠ 3 are alternate angles and are congruent, thus
∠ 3 = ∠ 6 = 98°