Match the reasons with the statements in the proof.1. m∠6=m∠8, b||c Substitution 2. m∠7=m∠8 If alternate interior angles equal, then lines ||. 3. m∠6=m∠7 Given 4. a||b If lines ||, corresponding angles =.
Accepted Solution
A:
1. m∠6=m∠8, b||c Given
2. m∠7=m∠8 If lines ||, corresponding angles =.
3. m∠6=m∠7 Substitution
4. a||b If alternate interior angles equal, then lines ||.