Please help 1. Provide reasons for the proof.
Given:2  4
and 2 and 3 are supplementary
Prove: 1  3

Statement Reason
1. 2  4 1. Given
2. m2 = m4 2. Angle congruence postulate
3. 2 and 3 are supplementary 3. Given
4. m2 + m3 = 180 4. Definition of supplementary angles
5. 1 and 4 are supplementary 5. (Fill in blank)
6. m1 + m4 = 180 6. Definition of supplementary angles
7. m1 + m4 = m2 + m3 7. (Fill in blank)
8. m1 + m4 = m4 + m3 8. (Fill in blank)
9. m1 = m3 9. (Fill in blank)
10. 1  3 10. (Fill in blank)

If you could answer these your a life saver

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