Chapter 9 Flashcards
1
Q
Rotation of 90
A
(X,Y) - (-y,x)
2
Q
Rotation of 180
A
(X,Y) - ( -x, -y)
3
Q
Rotation of 360
A
(X,Y) - (x,y)
5
Q
Reflection over Y=-X
A
(X,Y) - (-y,-x)
6
Q
Reflection over y- axis
A
(X,Y) - (-x,y)
7
Q
Reflection over x- axis
A
(X,Y) - (x,-y)
8
Q
Rotation of 270
A
(X,Y) -(y,-x)
10
Q
Reflection over Y=X
A
(X,Y) - (y,x)
15
Q
Dilation with scale factor N
A
(X,Y) - (nx,ny)
