Corresponding anglesare angles in corresponding positions.
Look for a distinctive F shaped figure.
When a transversal intersects a pair of parallel lines, corresponding angles
are congruent.
Interior anglesare angles inside a pair of crossed lines.
Look for a distinctive I shaped figure.
1
2
3
4
5
(^876)
Interior
Angles
∠ 4
∠ 3
∠ 6
∠ 5
1
2
3
4
5
6
7
8
Angle
∠ 1
∠ 2
∠ 3
∠ 4
Corresponding Angle
∠ 5
∠ 6
∠ 7
∠ 8
501 Geometry Questions