Transformations Day 2: Composition.

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Presentation transcript:

Transformations Day 2: Composition

Examples: Sketch the image of A(-4,2) after the described glide reflection. B Translation (x,y)→(x,y + 3) Reflection of y-axis C Translation (x,y)→(x - 2,y + 5) D Translation (x,y)→(x - 2,y - 5) Reflection of x-axis E Translation (x,y)→(x + 3,y + 2) Reflection of line y = x

Examples Sketch the image of AB after the composition using the given transformations. 2) A(4,-4) B(1,-2) Rotate 180°, reflect over x axis

Examples Sketch the image of AB after the composition using the given transformations. 3) A(-1,-3) B(-4,-2) Reflect over x-axis, translate (x,y) → (x + 2, y + 3), then dilate by 2

Sample Questions

Sample Question