Rigid Motion Transformations STAAR Review

If you were to rotate ABCD 180°  about the origin, what would the coordinate of A' be?

• (-5, 5)

• (-3, -5)

• (-5, 3)

• (-3, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABCD to A'B'C'D'.

• Translation

• Reflection across the y-axis

• Reflection across the x-axis

• 90^o counter clockwise Rotation

Tags

CCSS.8.G.A.3

Point (-5,2) is reflected over the y axis.  Where is the new point located?

• (5,2)

• (-5,-2)

• (-5,2)

• (5,-2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point (7,2) is translated vertically 2 units and horizontally -5 units.  Where is the new point located?

• (9,-3)

• (2,4)

• (2,0)

• 12,4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How many degrees was the figure rotated?

• 90 degrees counterclockwise 

• 180 degrees clockwise

• 90 degrees clockwise

• 270 degrees counterclockwise

Tags

CCSS.HSG.CO.B.6

Identify the transformation from A to D.

• 90^o Clockwise Rotation

• 180^o Rotation

• 270^o Clockwise Rotation

• 360^o Rotation

Tags

CCSS.HSG.CO.B.6

∆QRS contains the points: Q(4, 2) R(5, 1) S(3,7). If the triangle is reflected across the y-axis, what will S' be?

• S'(3, 7)

• S'(-3, 7)

• S'(-3, -7)

• S'(3, 7)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Given the point A at (-6, -2), where would the image be after the translation T_{(-4, 2)}?

• (-2, 4)

• (-10, 0)

• (2, 0)

• (-8, -4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Given the point Y at (5, 2), where would the image be after the following translation: (x + 2, y - 7)?

• (7, 7)

• (3, 9)

• (4, -5)

• (7, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The image of the point (2, -7) reflected over the what line would be (-7, 2).

• x - axis

• y - axis

• y = x

• x = 1

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5