Math!
well, how would you get the image from the pre-image anyway?
hmmm
I assume you haven't covered z-axis yet this seems to be a z-axis rotation though, with a 2D rotation as well
means you need to put another coffee pot on the burner =)
but if you haven't covered z-axis, I'd think this exercise doesn't apply to you
Do you even know how to reflect and rotate?
Across a horizontal or vertical line Count the distance between each point on the figure and the line of reflection. Then, for each point, count this same distance from the line of reflection to find the corresponding point.
Rotation of 90° clockwise: (x, y) → (y, −x) Rotation of 90° counterclockwise: (x, y) → (−y, x) Rotation of 180°: (x, y) → (−x, −y)
ok
Requires this knowledge, this is geometry correct?
yes
Do these have any coordinates at all? Or is this it, just this picture? And if so do you have a online class you take with a review at the end or a lesson you can review?
i am eating wen i figure out the answer i will mail you ok?
Okay.
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