Ask Question
29 July, 11:48

Match the reasons with the statements in the proof if the last line of the proof would be 6. ∠1 and ∠7 are supplementary by definition. Given: s || t prove: 1, 7 are supplementary

+4
Answers (1)
  1. 29 July, 12:26
    0
    Given : s||t

    Exterior sides in opposite rays : ∠5 and ∠7 are supplementary

    Definition of supplementary angles : m∠5 + m∠7 = 180°

    If lines are ||, corresponding angles are equal : m∠1 = m∠5

    Substitution : m∠1 + m∠7 = 180°
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Match the reasons with the statements in the proof if the last line of the proof would be 6. ∠1 and ∠7 are supplementary by definition. ...” in 📙 Arts if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers