Write the transformation in words and with the algebraic rule.
Reflected across the x-axis, (x,-y)
A rectangle has vertices at E(10,-5), F(10,0), G(5,0), H(5,-5). The origin is the center and (x,y)->(1/5x, 1/5y). What are the vertices of the dilated image?
E'(2,-1), F' (2,0), G' (1,0), H' (1,-1)
Write the transformation in words and with the algebraic rule.
Translation 3 to the right and 6 down, (x-3, y-6)
Which of the following scale factors will create a dilation that is a REDUCTION of the original figure?
A. 1/5
Find the scale factor of the dilation and write the algebraic rule.
Scale factor= 1/2, (x/2, y/2)
Write the sequence of transformations in words.
The pre-image is reflected across the y-axis, then rotated 90 degrees counterclockwise (or 270 degrees clockwise)
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