It is 5:9 in simplest form
I think the answer is letter D.
:) have a good day
Answer:
Perpendicular
Skew
Parallel
Step-by-step explanation:
First one : the lines intersect and they form right angles
The second one : they don't intersect and appear on separate planes
The last : they are both sides of a rectangle on the same plane
I cannot help you unless I know what ones you need help on
Accepted properties, laws, and definitions