Clockwise Rotations

What's the degree of rotation in this image?

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If this figure is rotated 180 degrees, which quadrant will it end up in?

• quadrant 1

• quadrant 2

• quadrant 3

• quadrant 4

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A spinning merry go round in a park is an example of a _______________.

• translation

• reflection

• rotation

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Using the graph above, rotate and graph the image of ABCD about the origin 180 degrees. Which quadrant will contain its image?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Rotation Rules (clockwise):

90^o rotation: (x, y)→(y, -x)

What are the coordinates for A' after a 90^⁰ rotation clockwise?

• (1, 3)

• (3, 1)

• (3, -1)

• (1, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The point (8,6) is rotated 90 degrees clockwise. What is the coordinate of the new point?

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Drag and drop each degree measure to fill in the blanks for the missing column.

b

a

c

180 degrees

270 degrees

90 degrees

Tags

CCSS.8.G.A.3

90 degrees counterclockwise is the same as _____ degrees clockwise.

• 0

• 90

• 180

• 270

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Match the algebraic rule to the transformation​ (a)  

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5