Answer: Skew lines are two lines that do not intersect and are not parallel. A simple example of a pair of skew lines is the pair of lines through opposite edges of a regular tetrahedron.
Answer:
A
Step-by-step explanation:
because it's not equal to it is dashes ----
I believe it will take about 66 years and 8 months
For the last missing box, I'd put 72.