transformation test

slide, then add or subtract from x and or y

• Translation

• Reflection over x

• Reflection over Y

• 180 degree rotation

flip over the x axis, change y

• Translation

• Reflection over x

• Reflection over y

• Dilation

Flip over y axis change x

• Reflection over y

• Reflection over x

• Dilator

• Translation

1/2 turn then change x and y

• 180 degree rotation

• 90 degree rotation (ccw)

• 90 degree rotation (cw)

• dilation

1/4 turn right then change x swap y

• 90 degree rotation (ccw)

• 90 degree roation (cw)

• translation

• 180 degree rotaion

1/4 turn left, change y then swap x

• 90 degree rotation

  (ccw)

• 90 degree rotation

  (cw)

• translation

• dilation

multiply or divide every coordinate by the given factor

• translation

• dilation

• 180 degree roation

• congruent

same shape, same size

• congruent

• similar

same shape, different size

• congruent

• similar

Do ange measurement ever change