Answer:
(b) FG⊥HB and FG║DE
Explanation:
You want to know two statements that correctly describe the diagram where HB crosses lines FG, DE, and AC.
Perpendicular
Line HB is indicated as being perpendicular to lines FG and DE by the small square in the corner where the lines cross. It is true that ...
FG⊥HB
Parallel
Lines FG and DE are both perpendicular to line HB. LInes in a plane that are perpendicular to the same line are parallel to each other. It is true that ...
FG║DE