Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation around the origin

• 90^o counter clockwise rotation around the origin

• Reflection across the y-axis

• Reflection across the x-axis

Tags

CCSS.HSG.CO.B.6

Describe the transformation shown in the graph.

• Reflect over x-axis

• Reflect over y-axis

• Rotate 270 degrees CCW around the origin

• Rotate 90 degress CCW around the origin

Tags

CCSS.HSG.CO.B.6

Given C(2, 9), under which reflection is C'(2,- 9)?

• reflected in the x-axis

• reflected in the y-axis

• reflected in the line x = 2

• reflected in the line y = x

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which set of directions describes the translation from ABCD to A'B'C'D'?

• Down 6, left 3
• Down 3, right 6
• Up 3, left 6
• Up 6, right 3

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Rotation Rules (clockwise):

180^o rotation: (x, y)→(-x, -y)

What are the coordinates of C' after a rotation of 180° clockwise?

• (-3, -1)

• (3,1)

• (1,3)

• (-1, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Plot the points of the image if the triangle translated 5 down and 3 left.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

This transformation is a ​ (a)   degree ​ (b)   that turns ​ (c)   along ​ (d)   .

• 90
• rotation
• counter clockwise
• the origin
• angle A
• 270
• reflection
• clockwise
• 180
• translation

Tags

CCSS.8.G.A.3

If the point (3,5) is reflected across the x-axis what is the new coordinate of the reflected point?

• (5,3)

• (-3,-5)

• (3,-5)

• (-3,5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

To get from Figure A to Figure D what is the order of the transformations.

• Translation (A to B), Reflection (B to C), Rotation (C to D)

• Translation (A to B), Rotation (B to C), Translation (C to D)

• Rotation (A to B), Reflection (B to C), Translation (C to D)

• Reflection (A to B), Translation (B to C), Rotation (C to D)

Tags

CCSS.8.G.A.3

What is the coordinate of (5,2) rotated 180 degrees?

• (2,5)

• (-5,-2)

• (5,2)

• (-5,2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5