Translations
Reflections
Rotations
Dilations
100
1. Graph and Label each figure and its image under the given translation. Identify the coordinates of the image.
Pentagon ETHAN with Vertices
E(2,3), T(4,2), H(4,0), A(0,0), N(0,2).
(x,y) —> (x+1, y-4
E'= (3,-1)
T'= (5,-2)
H'= (5, -4)
A'= (1,-4)
N'= (1,-2)
100
1. Graph and label each figure and its image under the given reflection. Identify the coordinates of the image.
Square ROCK with Vertices
R(3,1), O(5,1), C(3,3), K(5,3)
x=2
R'=(-1,1)
O'=(1,1)
C'=(-1,3)
K'=(1,3)
100
90°(COUNTER Clockwise) is also....
-270°(Clockwise)
Because both go from (x,y) —> (-y,x)
100
1. Graph and label each figure and its image under a dilation with the given scale factor. Assume all dilations use the origin as the center of dilation.
Kite APEX with Vertices
A(4,3), P(3,2), E(1,3), X(3,4)
k=2
A'=(8,6)
P'=(6,4)
E'=(2,6)
X'=(3,8)
200
2. Graph and Label each figure and its image under the given translation. Identify the coordinates of the image.
Triangle CAT with Vertices
C(1.50,7), A(1,4), T(0.50,7).
(x,y) —> (x-2, y-5)
C'= (-0.5,2)
A'= (-1,-1)
T'= (-1.5,2)
200
2. Graph and label each figure and its image under the given reflection. Identify the coordinates of the image.
Triangle BAT with Vertices
B(3,1), A(3,-2), T(5,-1),
y=x
B'=(1,3)
A'=(-2,3)
T'=(-1,5)
200
270°(COUNTER Clockwise) is also.....
-90°(Clockwise)
Because both go from (x,y) —> (y,-x)
200
2. Graph and label each figure and its image under a dilation with the given scale factor. Assume all dilations use the origin as the center of dilation.
Pentagon MONEY with Vertices
M(4,0), O(2,2), N(1,0), E(-1,-22) Y(4,-2)
k=3
M'=(12,0)
O'=(6,6)
N'=(3,0)
E'=(3,6)
Y'=(12,-6)
300
3. Describe the translation that maps each preimage to its image in coordinate notation
(x,y) ----> (x-2,y-1)
300
Identify What line the Image is reflected over
Y-axis
300
1. Graph and label each figure and its image under the given rotation about the origin. Give the coordinates of the image.
Rectangle JOSH with vertices J(2,1) O(2,3) S(6,1) H(6,3)
90°(COUNTER Clockwise)
J'=(-1,2)
O'=(-3,2)
S'=(-1,6)
H'=(-3,6)
300
3. Identify the scale factor and graph the shapes given both the preimage’s points and image’s points.
Triangle ARC with vertices A(-6,0) R(0,6) C(6,0)
A'-2,0)
R'(0,2)
C'(2,0)
k=1/3
400
4. Describe the translation that maps each preimage to its image in coordinate notation.
(x,y) -----> (x-6,y-1)
400
Identify What line the Image is reflected over
X-axis
400
Graph and label each figure and its image under the given rotation about the origin. Give the coordinates of the image.
Triangle ZAP with vertices Z(-6,-2) A(-4,-2) P(-5,-5)
180°(Clockwise)
Z' (6,2)
A'=(4,2)
P'=(5,5)
400
4. Identify the scale factor and graph the shapes given both the preimage’s points and image’s points.
Trapezoid ONIX with vertices O(2,0) N(1,1) I(-1,0) X(-1,1)
O'(4,0)
N'(2,2)
I'(-2,0)
X'(-2,2)
k=2
500
5, Given the the vertices and the prime plot them on a graph determine the coordinate notation
Trapezoid MATH with vertices
M(-2,0), A(0,4), T(4,4), H(6,0)
M'(0,2), A'(2,6), T'(6,6), H'(8,2)
(x,y) -----> (x+2,y+2)
500
5. Graph and label each figure and its image under the given reflection. Identify what line the image is reflected over.
Rectangle LISO with vertices
L(1,3) I(1,5) S(5,3) O(5,5)
L'(1,-1) I'(1,-3) S'(5,-1) O'(5,-3)
y=1
500
3. Graph and label each figure and its image under the given rotation about the origin. Give the coordinates of the image.
Triangle ZEN with vertices Z(5,1) E(3,1) N(4,4)
270°(COUNTER Clockwise)
Z'= (5,1)
E'= (3,-1)
N'= (4,-4)
500
5. Identify the scale factor and graph the shapes given both the preimage’s points and image’s points.
Square TEAM with vertices T(1,1) E(2,1) A(1,0) M(0,2)
T'(0.5,0.5)
E'(1,0.5)
A'(0.5,0)
M'(1,0)
k=1/2