Reflections
Translations
Rotations
100
What axis did they reflect triangle ABC over to get triangle A'B'C'?
reflection over the y axis
100
Translate: (1, 3)-->left 2
What is (3, 3)?
100
What is the rule for a rotation of 180 degrees?
(-x, -y)
200
If you reflect a point over the y-axis which coordinate changes? What changes about it?
The x coordinate changes and it becomes the opposite sign.
200
Translate: (4, 0)--right 1, down 3
What is (5, -3)?
200
For the transformation shown at the right, what is the measure of the angle of rotation of ABCD about the origin?
90 degrees clockwise
300
Daily Double!!!!!!!!!!!!!!!! Reflect: (-3, 2) over the x-axis.
What is (-3,-2)?
300
Translate: (-4, 4)--down 6
What is (-4, -2)?
300
If point B is rotated 180 degrees, what quadrant will B' end up in?
Quadrant 2
400
Reflect: (5, 0) over the x-axis.
(5,0)
400
Daily Double!!!!!!!!!!!!!!!!
Translate: (0, -2)--right 7
What is (7, -2)?
400
Daily Double!!!!!!!!!! Rotate the point (-1,-3) 90 degrees.
(3,-1)
500
Reflect these points over the x-axis.
A(1, -2)
B(-4, 3)
C(-5, -6)
A'(1, 2)
B'(-4, -3)
C'(-5, 6)
500
Name the Translation: (4, -1)--->(3, -6)
What is 1 left, 5 down?
500
Triple Points!!!!!!!!!!! Rotate the point (-1,3) 270 degrees.
(3,1)