Which of the following statements accurat
statements accurately describes the expression
Choice
The product of x+3 and x+3
The product of x+3 and x2 - 4
The quotient of x+3 and x2 - 4
The quotient of x2 - 4 and x2 - 4

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