Unit 13 Transformations Test Review (2025)

The trapezoid will be rotated  90° clockwise. Which rule describes this transformation? 

• (x, y) → (−y, x)

• (x, y) → (y, − x)

• (x, y) → (−x, −y)

• (x, y) → (−x, y)

The trapezoid will be translated 5 units to the left and 2 units up. What will be the coordinate of M'? 

• (0, 4)

• (6, 4)

• (3, -3)

• (4, 0)

What is the dilation factor for the transformation from

Figure T to Figure S.

• enlargement by a factor of 2

• enlargement by a factor of 4

Identify the transformation rule for translating a figure right 3 units and down 4 units.

• (x, y) ---> (x - 3, y + 4)

• (x, y) ---> (x + 3, y - 4)

• (x, y) ---> (x - 4, y + 3)

• (x, y) ---> (x + 4, y - 3)

The point B(4, -3) is rotated counterclockwise 270^o about the origin.

Graph the new point of B'.

Which transformation is shown on the coordinate plane for triangle ABC?

• Reflection about the

  x-axis

• Reflection about the

  y-axis

Which transformation does NOT produce a New Image that is congruent to the Pre-Image?

• Reflection

• Rotation

• Dilation

• Translation

Which THREE transformations DO produce new images that ARE congruent to the pre-Image?

(congruent = same size)

• Reflection

• Rotation

• Dilation

• Translation

Which transformations DO NOT preserve congruence OR orientation?
Select TWO answer choices. 

• Reflection

• Rotation

• Dilation

• Translation

Triangle RST has points that are located at

R (-1, 1)

S (3, -2)

T (-4, -3)

Plot the new image three points of a dilation of a factor of 2.