Assertion :Two perpendicular non-intersecting lines are not coplanar. Reason: Two skew lines are not coplanar.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Skew lines are defined as the lines which do not intersect with each other and also not parallel to each other.
So if not parallel, if they are in same plane they would definitely intersect. So skew lines are not coplanar.

Assertion: Two non intersecting but perpendicular lines mean they are not intersecting, not parallel. They are skew lines and so they are not coplanar.

Hence, assertion and reason are correct and reason is correct explanation of assertion.

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