Warm up Rotate P(-4, -4) 180 Rotate Q(-1, -3) 90 CCW

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Presentation transcript:

Warm up Rotate P(-4, -4) 180 Rotate Q(-1, -3) 90 CCW If a function is odd and one point on it is R(-3, 4). Name another point. If a function is odd and one point on it is S(9, -10). Name another point.

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Glide Reflections

Glide Reflections Combining a translation with a reflection. Pay attention to the order!!

1. Finding the Image of a Glide Reflection Use the information below to sketch the image of QRS after a glide reflection. Q(2, –3), R(4, –4), and S(5, –1) Q’’(-2, 2), R’’(-4, 1), & S’’(-5, 4)

2. Finding the Image of a Glide Reflection Perform the Glide Reflection on A(–3, 5). A’(–6, 2) A’’(2, –6)

3. Finding the Image of a Glide Reflection Perform the Glide Reflection on F(-4, 2), G(1, 4), H(3, 0), I(-1, -2) F’(-4, -2), G’(1, -4) H’(3, 0), I’(-1, 2) F’’(-2, –3), G’’(3, –5) H’’(5, -1), I’’(1, 1)

Combinations of Transformations Practice WS Class Work Combinations of Transformations Practice WS