Transformations practice

What are the coordinates of A', the image of A(-3,4), after a rotation of 180º about the origin?

• (4, -3)

• (-4, -3)

• (3, 4)

• (3, -4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What are the coordinates of P' when triangle PQR is dilated by a scale factor of 3 using the origin as the center?

• (6, 18)

• (3, 2/3)

• (2/3, 3)

• (18, 6)

Tags

CCSS.8.G.A.3

Which transformations best describe how the pattern was created?

• reflections

• translations

• reflections and rotations

• translations and rotations

Tags

CCSS.8.G.A.3

A dilation of a scale factor of 2 is applied to rectangle ABCD, centered at the origin. What are the coordinates of B?

• (1, 2)

• (2, 1)

• (4, 8)

• (8, 4)

Tags

CCSS.8.G.A.3

Which of these describes the transformation of the triangle? Select ALL that apply.

• Reflection over the x-axis

• Reflection over the y-axis

• Vertical Reflection

• Rotation of 180º clockwise about the origin

• Horizontal Reflection

Tags

CCSS.8.G.A.3

Which transformation will result in an image which is similar, but not congruent, to the pre-image?

• 180 degrees rotation

• reflection

• dilation

• 90 degrees rotation

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

A figure is located entirely in quadrant III. If it is reflected over the y-axis, in which quadrant will its image lie?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation best describes the image of an object viewed through a microscope?

• rotation

• reflection

• translation

• dilation

Tags

CCSS.HSG.CO.A.2

Which of the following describes the movement of a figure that is translated according to the rule below?

• down 7 units and right 1 unit

• left 7 units and up 1 unit

• right 7 units and down 1 unit

• up 7 units and left 1 unit

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation is the image showing?

• Rotation 180 degrees clockwise

• Dilation by 2

• translation to the right

• Dilation by 1/2

Tags

CCSS.8.G.A.3