In the diagram, EG bisects DF and EG I DF. Complete the proof to show that the triangles are congruent.

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?