1.4 Flashcards
1
Q
segment
A
is a part of a ray
2
Q
ray
A
is the part of a consisting all points
3
Q
opposites rays
A
are two collier rays of same in point
4
Q
parallel lines
A
are any col planer lines that don’t intersect
5
Q
skew lines
A
are noncoplanar
6
Q
pararrel planes
A
are plans that don’t cross each other
