Describe a compound event. Represent its sample space with an organized list, a table, and a tree diagram. Then design a simulation for the event and use it to find probabilities of two or more outcomes. PLEASE HELP!!!

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap