click below
click below
Normal Size Small Size show me how
twist and turn
math change
| Question | Answer |
|---|---|
| rotate 90 degress counterclockwise | (-y,x) |
| rotate 180 counterclockwise | (-x,-y) |
| rotate 270 counterclockwise | (y,-x) |
| over y axis | (-x,y) |
| over x axis | (x,-y) |
| y=x | (y,x) |
| y=-x | (-y,-x) |