Rotations in the coordinate plane

What is another word for rotation?

• Turn

• Flip

• Slide

• Shrink

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

What do you call an image before a transformation?

• transition

• perpendicular

• pre-image

• parallel

Tags

CCSS.HSG.CO.A.2

When you are asked to rotate a figure you much determine all of the following except

• direction of rotation

• distance of rotation

• angle of rotation

• center of rotation

Tags

CCSS.HSG.CO.A.5

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

CCSS.HSG.CO.A.3

What is the rule for rotating a figure 180 degrees around the origin in the coordinate place?

• (x, y) --> (-y, -x)

• (x, y) --> (-x, -y)

• (x, y) --> (-x, y)

• (x, y) --> (x, -y)

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

What is the rule for rotating an image counter clockwise 90 degrees around the origin in the coordinate plane?

• (x, y) --> (-y, x)

• (x, y) --> (y, -x)

• (x, y) --> (-y, -x)

• (x, y) --> (y, x)

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

What is the rule for rotating an image 90 degrees clockwise around the origin of the coordinate plane?

• (x, y) --> (-x, y)

• (x, y) --> (-x, -y)

• (x, y) --> (-y, x)

• (x, y) --> (y, -x)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

What is the rule for rotating an image 360 degrees?

• (x, y) --> (-x, -y)

• (x, y) --> (-x, y)

• (x, y) --> (x, -y)

• (x, y) --> (x, y)

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

Rotate (6, 7) 90 degrees around the origin.

• (6, 7)

• (7, 6)

• (7, -6)

• (-7, -6)

Tags

CCSS.HSG.CO.A.5

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 270 counterclockwise 
• 90 degrees clockwise

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

• reflection over the x-axis
• translated one unit right and one unit down.
• rotated 90 degrees clockwise
• rotated 180 degrees clockwise

Tags

CCSS.8.G.A.3