VI. Given: angle 1 and angle 2 are supplementary
Prove: angle 3 and angle 4 are supplementary
...
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Mathematics, 25.09.2020 02:01, kdlishs
VI. Given: angle 1 and angle 2 are supplementary
Prove: angle 3 and angle 4 are supplementary
1, Given
2. Def. of supplementary angles
3. Vertical angles are congruent
4. Def. of congruent angles
5. Substitution
6. Def. of
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Answers: 1
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