7 because I just counted the ends and points of the three dimensional shape.
3 x 8 intense of 8 x 3
hope this helps!
-SummerBreaker
Answer:
The answer is 19.4322
Step-by-step explanation:
Answer: parallel
Step-by-step explanation:
For two lines to be parallel they must have the same slope.
Because a is parallel to b they must have the same slope. Let's call that slope x.
Because c is parallel to b they must have the same slope. Because the slope of b is x, the slope of c must be x.
Because the slope of both a and c are x, they must be parallel.