Complete each statement with the word always, sometimes, or never. Question is below.?

Question

1. Two adjacent angles are ______ vertical angles.

2. Lines that do not intersect are ______ parallel.

3. Through a point not on a line there is more than one line parallel to the given line.

4. If angle 1 is a supplement of angle 2, and angle 2 is a supplement of angle 3, then angle 1 is ______ a supplement of angle 3

5. Two planes that don't intersect are ______ parallel

6. Two skew lines are ______ coplanar

7. If J, K and L are collinear, then JK + KL = JL is ______ a true statement

Answer 1

1. Two adjacent angles are NEVER vertical angles.

2. Lines that do not intersect are SOMETIMES parallel.(could be skew)

3. Through a point not on a line there is more than one line parallel to the given line. NEVER

4. If angle 1 is a supplement of angle 2, and angle 2 is a supplement of angle 3, then angle 1 is SOMETIMES a supplement of angle 3 (they could all be right angles)

5. Two planes that don't intersect are  ALWAYS parallel

6. Two skew lines are NEVERcoplanar

7. If J, K and L are collinear, then JK + KL = JL is SOMETIMES a true statement ( only if K is between J and L, which may not be true)

Answer 2

sometimes

sometimes

always

sometimes

always

never

sometimes

Answer 3

2. sometimes