Rotation in Geometry

If a point (7, -2) is rotated 180 degrees, what are the new coordinates?

• (2, -7)

• (-7, -2)

• (-7, 2)

• (7, 2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Plot a point at (5,3), and plot that same point after a rotation 90° counterclockwise about the origin.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Rotate the point 270 degrees about the origin.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the verbal description of the rule?

• 6 units right, 4 units up

• 4 units right, 1 unit up

• 6 units left, 4 units down

• 4 units right, 6 units down

Tags

CCSS.HSG.CO.A.2

A transformation that “turns” a figure about a fixed point at a given angle and a given direction.

• rotation

• translation

• reflection

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A turn is also called a ___________.

• Translation

• Reflection

• Rotation

• Transformation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is this picture an example of?

• Reflection

• Translation

• Rotation

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What Transformation is visible?

• Translation

• Rotation

• Dilation

• Reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translations, rotations, and reflections are three different types of what?

• Transformations

• Geometry

• Vectors

• Shapes

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Describe the transformation in the image.

• Translation

• Reflection

• Rotation

Tags

CCSS.HSG.CO.A.2