Transformations

What transformation is this?

• Reflection

• Translation

• Rotation

Answer explanation

This transformation is a translation because it involves moving the object without rotating or reflecting it.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation is this?

• Translation

• Reflection

• Rotation

Answer explanation

The transformation shown is a rotation, as it involves turning the figure around a fixed point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation is this?

• Reflection

• Translation

• Rotation

Answer explanation

The correct transformation is Reflection, as it involves flipping an object over a line. Translation involves moving an object without rotating or flipping it, and Rotation involves turning an object around a fixed point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation is this?

• Translation

• Rotation

• Reflection

Answer explanation

This is a rotation because the image has been turned around a fixed point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation is this?

• Reflection

• Rotation

• Transformation

Answer explanation

The correct transformation is Reflection, as it involves flipping an object over a line. This is the most suitable choice based on the given question.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Which pair of cards show a shape and its image after a rotation?

• 1 and 4

• 2 and 6

• 3 and 5

Answer explanation

The correct pair of cards showing a shape and its image after a rotation is 1 and 4.

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 x-axis

• Reflection across the y-axis

• 90^o counter clockwise rotation

Answer explanation

The transformation from ABCD to A'B'C'D' is a reflection across the y-axis.

Tags

CCSS.8.G.A.3

If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?

• (4,0)

• (0,4)

• (-1,5)

• (5,-1)

Answer explanation

To find the new coordinates for A', we subtract 4 from the x-coordinate and 5 from the y-coordinate of A. So, the new coordinates for A' are (0,4).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which type of rotation will not change the orientation of an object?

• 90^o rotation

• 180^o rotation

• 270^o rotation

• 360^o rotation

Answer explanation

A 360^o rotation will not change the orientation of an object as it brings it back to its original position.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The original figure prior to a transformation.

• Pre-image

• Image

Answer explanation

The pre-image refers to the original figure prior to a transformation, making it the correct choice.

Tags

CCSS.HSG.CO.A.2