Geometry – 1-3/1-4 Warm Up Geometry – 1-3/1-4 Warm Up Use the diagram above. Use the diagram above. 1. Name three collinear points. 1. Name three collinear points. 2. Name two different planes that contain points E and H. 2. Name two different planes that contain points E and H. 3. Name the intersection of plane FDC and plane HBC. 3. Name the intersection of plane FDC and Plane HBC. 4. How many planes contain the points A, D, and G? 4. How many planes contain the points A, D, and G? 5. Name two segments in plane AEFD. 5. Name two segments in plane AEFD. 6. Name the rays that have point E as their endpoint. 6. Name the rays that have point E as their endpoint. 7. Name a line parallel to line EH. 7. Name a line parallel to line EH. 8. Name a segment skew to segment HG. 8. Name a segment skew to segment HG. 9. Name a pair of parallel planes. 9. Name a pair of parallel planes. 10. Name a ray opposite ray IG. 10. Name a ray opposite ray IG.