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27 votes
27 votes
Planes Q and R are parallel planes. Plane Q contains line a. Plane R contains line b.

Planes Q and R are parallel. Plane Q contains line a and plane R contains line b. Both lines are going the same direction.
If a third plane could be drawn which contains both lines a and b, then

lines a and b must be parallel.
lines a and b cannot be parallel.
lines a and b must be skew.
lines a and b must be perpendicular.

User Filur
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2.8k points

2 Answers

11 votes
11 votes

Answer:

A

Explanation:

on e2020

User Subso
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2.6k points
19 votes
19 votes

Answer:

lines a and b must be parallel

Explanation:

if lines a and b are parallel in plane r and q, then the lines must always be parallel.

User Ayla
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2.8k points