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I don’t really understand how you figure out the points of a figure on rotation, please explain!
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I don’t really understand how you figure out the points of a figure on rotation, please explain!
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Jun 6, 2019
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I don’t really understand how you figure out the points of a figure on rotation, please explain!
Mathematics
middle-school
Todd S
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Todd S
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To rotate a figure
90 degrees(-y,x)
180 degrees(-x,-y)
270 degrees(y,-x)
If your original point is (1,2) or example and you want to rotate it say 270 degrees the final point would be (2,-1)
Hope this helped!!!!!
Eric Rosenberger
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Jun 13, 2019
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Eric Rosenberger
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