Transformations

Front

Translation of Triangle ABC using rule (x,y) --> (x+3, y-2)

Back

3 right and 2 down

Front

Reflection across the x-axis using the rule (x,y) --> (x, -y)? Options: d, c, b, a

Back

c

Front

Identify the transformation from ABC to A'B'C'. Options: 90^o clockwise rotation, 90^o counter clockwise rotation, Reflection across the y-axis, Reflection across the x-axis

Back

Reflection across the x-axis

Front

A transformation that changes the size of a figure, but not the shape. Options: translation, rotation, reflection, dilation.

Back

dilation

Front

Identify the transformation from ABCD to A'B'C'D'. Options: Translation, Reflection across the x-axis, Reflection across the y-axis, 90^o counter clockwise rotation

Back

Reflection across the y-axis

Front

When you translate
(x-2 , y + 6) the figure will move _____. Options: 2 units right and 6 units right, 2 units left and 6 units down, 2 units left and 6 units up, 2 units left 6 units right

Back

2 units left and 6 units up

Front

How do you represent a translation Algebraically? Options: (-y, -x), (x + a, y + b), (-x , -y), (ax, by)

Back

(x + a, y + b)

Front

What does a translation do to an image?

Back

Slides it

Front

Which rule would result in a reflection in the x-axis? Options: (x, y) → (2x, 2y), (x, y) → (x + 4, y + 4), (x, y) → (y, -x), (x, y) → (x, -y)

Back

(x, y) → (x, -y)

Front

What type of transformation is quadrilateral PQRS? Options: Translation 4 units right, Rotation around the origin, Reflection over the x-axis, Reflection over the y-axis

Back

Reflection over the y-axis