Answer:
∠1 and ∠8 are alternate exterior angles.
Step-by-step explanation:
We are given two parallel lines and one transversal line which cuts both parallel line and makes two 8 angles.
We need to find the relation between them
As we know total 8 angles form when two parallel line cut by one line.
Name of angles (relation of angles)
- Alternate interior angles
- Adjacent angles
- Corresponding angles
- Alternate exterior angles
Alternate Exterior Angles are a pair of angles on the inside of each of those two parallel lines but on opposite sides of the transversal.
Alternate Exterior Angles are a pair of angles on the outer side of each of those two parallel lines but on opposite sides of the transversal.
Adjacent angles are a pair of angles whose a common side and a common vertex.
Corresponding angles are a pair of angles whose one out side and one inside of those parallel lines but on same side of the transversal.
Here, ∠1=∠8 because ∠1 and ∠8 are alternate exterior angles.
Thus, ∠1 and ∠8 are alternate exterior angles.
