The scale on a blueprint indicates 1 inch represents 6 feet. A wall mural costs $15.95 per linear foot. A builder has been asked to estimate the cost to apply the mural to a wall that measures 4 3/8 inches on the blueprint. What will be the cost estimate?

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