Geometry: Effects of Transformations Using Coordinates

#Geometry #grade8 Describe the effect of #dilations, #translations, #rotations, and #reflections on two-dimensional figures using #coordinates. Based on Common Core standard #8.G.3.

6+ Questions by Math_by_Kahoot 08/30/2017 answers

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A translation of a figure ______________.

is a flip is a circular movement is a slide shrinks or expands it
Point K is located at (3, –4). What are the coordinates of its reflection over the 𝒙-axis?

(3, 4) (−3, −4) (−3, 4) (4, 3)
A dilation centered at the origin, with scale factor ½, of Figure A produces Figure B.

True False
If ABC is translated 2 units down and 3 units right, what point is the image of vertex B?

(3, −2) (2, −1) (−1, −1) (−2, −2)
A dilation centered at (0, 0), with scale factor 2, is applied to the circle. The image of P is

(2, 2) (4, 8) (8, 4) (8, 8
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