Ch.3 perpendicular and parallel lines Flashcards
1
Q
Perpendicular:
A
Intersect at 90
- if it is not marked then it is not true
2
Q
Parallel:
A
Never intersect
3
Q
Transversal:
A
A line that intersects 2 or more lines
4
Q
Corresponding:
A
Same position, different location
5
Q
Alternate:
A
Other side
6
Q
Consecutive:
A
Next too
7
Q
Exterior:
A
Outside
8
Q
Interior:
A
Inside
9
Q
Corresponding angles:
A
Angles that are in same position but different location
- example: two angles that are on top but different spots
10
Q
Alternate interior angles
A
Angles that are on the inside but opposite sides
11
Q
Alternate exterior angles
A
Angles that are in the outside and opposite side
12
Q
Consecutive interior angle
A
Angles that are inside and next to each other ( one above other)
