# Geometry quiz 3-1

## 10 terms

### corresponding angles postulate

if a transversal intersects two parallel lines, then corresponding angles are congruent

### alternate interior angles theorem

if a transversal intersects two parallel lines, then alternate interior angles are congruent

### same side interior angles theorem

if a transversal intersects two parallel lines, then same-side interior angles are supplementary

### corresponding angles

in relation to the transversal, they are in the same location

### alternate interior angles

in relation to the transversal, they're on opposite sides, inside the two coplanar lines

### same side interior angles

in relation to the transversal, they're on the same side, inside the two coplanar lines

### alternate exterior angles

in relation to the transversal, they're on opposite sides, outside of the two coplanar lines

### same side exterior angles

in relation to the transversal, they're on the same sides, outside of the two coplanar lines

### alternate exterior angles theorem

if a transversal intersects two parallel lines, then alternate exterior angles are congruent

### same side exterior angles theorem

if a transversal intersects two parallel lines, then same side exterior angles are congruent