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How do you rotate a figure 180 degrees clockwise about origin?
To rotate a figure 180 degrees clockwise about the origin you need to take all of the coordinates of the figure and change the sign of the x-coordinates to the opposite sign(positive to negative or negative to positive). You then do the same with the y-coordinates and plot the resulting coordinates to get your rotated figure.
What is a reflection as a math term?
A reflection is when a shape flips completely over. The coordinates of the shape will opposite as well. The reflection can change depending what you are flipping it over.
Do multiplying the coordinates of a shape affect the shape?
Yes, the result is an enlargement or shrinking, with the origin as centre of enlargement.
How do you rotate a figure 90 degrees clockwise?
Switch the x and y coordinates and multiply the first first coordinate (the new x coordinate) by -1
Does dilation change in orientation?
No, it doesn't change orientation because the coordinates do not change weather they are going clockwise or counter clockwise
