Question

5. Test the following statement to see if it is reversible. If so, choose the true biconditional.
Parallel planes are planes that do not intersect.
Planes that intersect are not parallel planes
Planes that do not intersect are parallel planes.
This statement is not reversible.
Planes are parallel if and only if they do not intersect.

Answer 1

Answer: I think the answer is D. Planes are parallels if and only if they don not intersect, hope this helps!!

Step-by-step explanation: