Part C In terms of the trigonometric ratios for ΔABD, what is the length of ? Insert text on the triangle in the GeoGebra geometry tool to show the length of . Take a screenshot of the triangle with the text, save it, and insert the image in the space below.

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