Help please! Need to finish this assignment! Have more like this if someone could please help!

Answer:
[tex]\bar{AD}\parallel \bar{BC}[/tex]
Step-by-step explanation:
If [tex]m\angle 4=m\angle8[/tex], then [tex]m\angle4[/tex] and [tex]m\angle4[/tex] are alternate interior angles.
This means that line segment AC is a transversal.
This implies that line segment AD is parallel to line segment BC.
The second choice is the correct answer.
Answer:
The correct answer is second option.
AD ║ BC
Step-by-step explanation:
Alternate interior angles in a parallel lines are equal.
From the figure we can see quadrilateral ABCD.
It is given that m<8 = m<4
Consider the line segment AD and BC,and AC is a traversal on these lines, m<8 and m<4 are alternate interior angles, which is equal.From this we can conclude that, AD║ BC