Choose your answer to each question.
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If two lines are parallel, then they are coplanar.
If two lines are coplanar, then they are parallel.
If two lines are not coplanar, then they are not parallel.
If two lines are not parallel, then they are not coplanar.
Answer:
If two lines are not parallel, then they are not coplanar.
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True
False
Answer:
False
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If it is not a right angle.
If
is a right angle, then
If
then is a right angle.
If is not a right angle, then
Answer:
If
then is a right angle.
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True
False
Answer:
False
