Reflections Rotations Translations and Dilations of Points

Front

Coordinate of image of B (-10,-6) under dilation with center at origin, scale factor k = 1/2.

Back

(-5,-3)

Front

Coordinate of the image of point B (4,9) under dilation with center at origin, scale factor k = 2.

Back

(8,18)

Front

Rotate the point (-5,8) around the origin 270 degrees counterclockwise. State the image of the point.

Back

(8,5)

Front

Rotate the point (7,8) around the origin 90 degrees.

Back

(-8,7)

Front

What does a translation do to a figure on the coordinate plane?

Back

Slides it

Front

Translate point J' 5 units left and 2 units up.

Back

(-5, 3)

Front

State the line of reflection.

Back

Reflection across x-axis

Front

Which answer shows a reflection across the x-axis? Options: d, c, b, a

Back

c

Front

How many degrees was the figure rotated?

Back

180 degrees

Front

What is a reflection?

Back

When you flip or mirror an object across a line.