SKDP GEOM - TRANSFORMATIONS QUIZ

Rectangle A'B'C'D' is the image of rectangle ABCD after which of the following rotations?

• 90^o counter clockwise about the origin

• 180^o rotation about the origin

• 90^o clockwise rotation about the origin

• 45^o counter clockwise rotation about the origin

 $\Delta$  XYZ will be translated so that the coordinates of X' are (5,11).  What will be the coordinates of Z'?

• (5, 8)

• (6, 7)

• (7, 6)

• (8, 5)

An object goes through a variety of transformations, starting at position "A", the to position "B", then "C", and ending at position "D". Which order of transformations is correct?

• Translation, Rotation, Reflection

• Reflection, Rotation, Translation

• Translation, Reflection, Rotation

• Rotation, Reflection, Translation

Find the coordinates of point A after a 90^o clockwise rotation around the origin.

Look at the figure given, which image shows a translation?

• 
• 
• 

The point (-3,15) undergoes a translation of 9 units right and 10 units down. What are the coordinates of the new point?

• (-12, 10)

• (-12, 5)

• (6, 10)

• (6, 5)

Find the coordinates of the image of J (8, 7) after a reflection over the x-axis

• (8, -7)

• (8, 6)

• (-8, 7)

• (-8, -7)

What is the line of reflection for the given figure?

• y = 0

• x = 0

• y = -1

• x = -1

The given figure represents a rotation of

 $\Delta$  TUV to  $\Delta$  T'U'V'.  Find the degree of rotation.
Use (+) for counterclockwise and (-) for clockwise

• +90 degrees

• -270 degrees

• 180 degrees

• -90 degrees

The point V (3, -5) is rotated 270^o clockwise around the origin. Find the coordinates of the resulting point, V'.

• (5, 3)

• (-5, -3)

• (-5, 3)

• (5, -3)