Lines
Which sides are parallel?
Please enable Java for an interactive construction (with Cinderella).
yellow
is parallel to:
Choose...
red
blue
grey
purple
green
orange
pink
brown
black
none of them
pink
is parallel to:
Choose...
red
blue
grey
purple
green
orange
pink
brown
black
none of them
black
is parallel to:
Choose...
red
blue
grey
purple
green
orange
pink
brown
black
none of them
Which sides are parallel?