<em><u>Look</u></em><em><u> </u></em><em><u>at</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>attached</u></em><em><u> </u></em><em><u>picture</u></em><em><u>⤴</u></em>
<em><u>Hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>will</u></em><em><u> </u></em><em><u>help</u></em><em><u> </u></em><em><u>u</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Skew lines do not lie in the same plane
Skew lines are lines that NEVER intersect, but are not parallel. Skew lines can be perpendicular, but is not limited to being perpendicular.
Answer:
L^3=528 ; cube root both sides
L^3*1\3=528^1/3
L=8.1
What are the options for the expressions?