Lesson 7 4 classifying lines
- 1. Name ______________________________________ Date _________________ Mrs. Labuski & Mrs. Rooney Period ___________ Lesson 7-4 Classifying Lines VOCABULARY DEFINITION EXAMPLE Lines that cross at one INTERSECTING common point. LINES AB intersects CD Lines in the same plane that never intersect. PARALLEL LINES PQ RS Intersect to form 90° angles, PERPENDICULAR or right angles. LINES MN ⊥ JK Lines that lie in different B planes. They are neither A SKEW LINES parallel nor intersecting. C D AB and CD are skew.
- 3. Name ______________________________________ Date _________________ Mrs. Labuski & Mrs. Rooney Period ___________ Lesson 7-4 Classifying Lines VOCABULARY DEFINITION EXAMPLE INTERSECTING LINES PARALLEL LINES PERPENDICULAR LINES B A SKEW LINES C D