If you follow is rule : P(x,y)>180° rotation>P'(-x,-y). the negative signs doesn't mean to make it negative but to change it to the opposite sign. If it's positive it goes to negative. And if it's negative is goes to positive. The rotated image would have the points: (1,2) (4,4) (3,7)
7 to what power is 49? 49 is 7 squared so the answer is: 2
6x10^-4
move 4 places to the left
The answer is 0.0006,
