Multiply the and of each vertex by the factor, 2. x- y-coordinates (x, (2x, 2y) y) A(–2, A′(–4, –2), –4) (2, B(1, B′ –1) –2) 0) 0) C(2, C′(4, Graph and its image △ABC △A′B′C′ Exercises Graph the image of each polygon with the given vertices after a dilation centered at the origin with the given scale factor. 1. 4), 4), 3. 2), 1); = 2 E(–2, F(–2, G(2, H(2, A(–2, B(–1, C(2, r –2), –2); –2), = 0.5 r 2. 0), 3), 3), 4. 2), 4), 2); = 2.5 A(0, B(3, C(6, D(6, A(2, B(3, C(5, r –3), = E(3, r –3);
Multiply the x- and y-coordinates of each vertex by the factor, 2. (x, y) (2x, 2y) A(–2, –2), A′(–4, –4) B(1, –1) B′ (2, –2) C(2, 0) C′(4, 0) Graph △ABC and its image △A′B′C′ Exercises Graph the image of each polygon with the given vertices after a dilation centered at the origin with the given scale factor. 1. E(–2, –2), F(–2, 4), G(2, 4), H(2, –2); 3. A(–2, –2), B(–1, 2), C(2, 1); r = 2 r = 0.5 2. A(0, 0), B(3, 3), C(6, 3), D(6, –3), 4. A(2, 2), B(3, 4), C(5, 2); r = 2.5 E(3, –3); r =
Dilations%20Study%20Guide.docx