WILL FAN AND MEDAL
Which sequence of transformations will change figure PQRS to figure P′Q′R′S′?

Question

WILL FAN AND MEDAL
Which sequence of transformations will change figure PQRS to figure P′Q′R′S′?

anonymous · Answer

Counterclockwise rotation about the origin by 90 degrees followed by reflection over the x-axis
 Counterclockwise rotation about the origin by 180 degrees followed by reflection over the x-axis
 Counterclockwise rotation about the origin by 180 degrees followed by reflection over the y-axis
 Counterclockwise rotation about the origin by 90 degrees followed by reflection over the y-axis

anonymous · Answer

Which one do you think it is?

anonymous · Answer

I'm not really sure at all

anonymous · Answer

Well the first part of it is a counterclockwise about the origin (which is the center point)
That looks like this|dw:1432587370741:dw|The inside arrow is 90 degree rotation, outside is 180

anonymous · Answer

okay...

anonymous · Answer

what does it mean by about the origin

anonymous · Answer

|dw:1432587475482:dw|The origin is the circled point, also known as (0,0)