Question

Geometry Help

Answer 1

Figure ABCD is a parallelogram with point A (−3, 2). What rule would rotate the figure 90° counterclockwise?

Answer 2

@Vocaloid ?

Answer 3

(x,y)→(y,−x)
(x,y)→(y,x)
(x,y)→(−y,x)
(x,y)→(−y,−x)

Answer 4

Answer choices ^

Answer 5

in this case, we made the old x-coordinate into the new y-coordinate, and then made (-1)*(y-coordinate) into the new x-coordinate

Answer 6

making (x,y)→(−y,x) the best function rule

Answer 7

Thanks so much @Vocaloid I swear you are a lifesaver XD