A jar of candy contains 9 different candies. Your teacher allows you to choose 3 candies from the jar. In how many different ways can you choose a group of 3 candies ? (Show work) (3 pts )

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