To prove that the opposite angles, ∠6 and ∠11, are congruent in the parallelogram, you can set up the two-column proof as follows:
| Statements | Reasons | |---------------------------------------------|-----------------------------------------| | 1. a∥b and e∥f | Given | | 2. m∠5+m∠6=180° and m∠9+m∠11=180° | Definition of linear pair | | 3. m∠5 = m∠9 | Corresponding Angles Theorem | | 4. m∠13+m∠6=180° and m∠13+m∠11=180° | Definition of linear pair | | 5. m∠6 = m∠11 | Transitive Property of Equality |
So the responses to drag and drop into the proof are as follows:
- Statement 2: "m∠5 = m∠9"
- Statement 4: "m∠13+m∠6=180° and m∠13+m∠11=180°"
- Statement 5: "m∠6 = m∠11"
Make sure to place each response in the correct row based on the corresponding step in the proof!