pratu043
Prove that two lines respectively perpendicular to two other parallel lines are parallel to each other.



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ramya25
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dw:1342365551663:dw

ramya25
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pratu043
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ok .....

ramya25
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ramya25
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l  m & p is a transversal => \(\angle A \ cogruent \ to \ \angle B\)

pratu043
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dw:1342365979383:dw

ramya25
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by corresponding angles postulate

pratu043
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So p should be parallel to q.

pratu043
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thanks!!

ramya25
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No problem you're welcome :)

ramya25
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Remember : If you are proving you must show the steps how you stated all of them are congruent