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(Theorem 4.3: If a transversal intersects two parallel lines, then each pair of interior angles onthe same side of the transversal are supplementary. |
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Answer» Answer: to Prove that if a transversal intersects two PARALLEL LINES,then each pair of interior angles on the same side of the transversal is SUPPLEMENTARY? ... angle 8+ angle 1=180 degree. angle 5+ angle 4=180 degree. |
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