To solve the problem, you first must find the reciprocal of the second fraction. Which reciprocal fraction should you use? Negative StartFraction 5 over 1 EndFraction Negative one-fifth Negative StartFraction 5 over 8 EndFraction Negative StartFraction 8 over 5 EndFraction

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