Question

7.
In a plane, if a line is _____ to one of two parallel lines, then it is perpendicular to the other.


skew


intersecting


perpendicular


parallel

Answer 1

8.
If m ∥ n and n ⊥ p, then _____


n ∥ p.


m ∥ p.


n ⊥ m.


m ⊥ p.

Answer 2

perpendicular

Answer 3

m ∥ p.