Compose Transformations

What would the coordinates be for Q(4,1) after a translation 3 units left and 4 units down, then a reflection over the x-axis?

• (1, -3)

• (-1, -3)

• (1, 3)

• (-1, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The image shows what type of transformation

• Rotation

• Translation

• Reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Will the following transformations result in a congruent or similar figure?
1. Rotation 90 degrees, clockwise, center at point C
2. Dilation with scale factor of 1/2, center at (-1, -2)

• Congruent

• Similar

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

What is this picture an example of? 

• An angle

• A cat vertex 

• Rotation 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Is the picture being reflected in the y-axis or x-axis?

• y-axis

• x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which of the following is the description of the rigid motions which map ΔEFG to Δ​MNO?

• A translation 4 units to the left and 5 units​ down, followed by a reflection across the​ y-axis

• A translation 4 units to the left and 5 units​ down, followed by a reflection across the​ x-axis

• A translation 5 units to the left and 4 units​ down, followed by a reflection across the​ y-axis

• A translation 5 units to the left and 4 units​ down, followed by a reflection across the​ x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Describe a sequence of transformations that maps quadrilateral ABCD to quadrilateral A′B′C′D'.

• A rotation of 180° about the origin followed by a translation 3 units left and 7 units up.

• A reflection across the​ line x = -2 and a translation 2 units left.

• A rotation of 180° about the origin followed by a translation 2 units right and 7 units up.

• A translation 5 units left and 1 unit down

Tags

CCSS.8.G.A.3

Describe a sequence of transformations that maps ΔXYZ to ΔX′Y′Z′.

• A reflection across the​ x-axis followed by a translation 8 units left and 1 unit up

• A reflection across the​ y-axis followed by a translation 3 units right and 6 units down

• A translation 7 units left and 6 units down

• A 90° rotation followed by a translation 3 units left and 6 units down

Tags

CCSS.8.G.A.3

Describe a sequence of transformations that maps figure A onto figure B.

• translation 4 units right followed by a reflection across the x-axis

• reflection across the x-axis followed by a reflection across the y-axis

• reflection across the y-axis followed by a translation 6 units down

• 90° counter-clockwise rotation about the Origin followed by a reflection across the y-axis

Tags

CCSS.8.G.A.3

What is the angle of rotation about the origin that maps ΔPQR to Δ​P'Q'R'?

• 90^o

• -90^o

• 180^o

• 270^o

Tags

CCSS.HSG.CO.B.6