Transformation Practice

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

Identify the transformation.

• Reflection across y-axis
• 90 Rotation counter clockwise
• Translation 5 units left, 1 unit up.
• Translation 5 units right, 1 unit down

Identify the transformation from ABCD to A'B'C'D'.

• Translation
• Reflection across the y-axis
• Reflection across the x-axis
• 90^o counter clockwise Rotation

How is the blue triangle rotated to the red triangle?

• 90 clockwise
• 90 counter-clockwise
• 180 clockwise

If you were to rotate ABCD 180°  about the origin, what would the coordinate of A' be?

• (-5, 5)
• (-3, -5)
• (-5, 3)
• (-3, 3)

If you were to rotate ABCD 90° counterclockwise about the origin, what would the coordinate of A' be?

• (-5, 5)
• (-3, 5)
• (-5, 3)
• (-3, 3)

Triangle ABC has vertices A (1,4), B (2,4), C (1,1).
If dilation with a scale factor of 3 what will the new points be? 

• A(1.5, 6), B(3,6) C (2,2)
• A (1,0), B(3,4) C(3,3) 
• A (3,12)  B(6,12)  C (3,3)
• To small to dilate without making a mess.

Triangle CDE has vertices of C (6,12), D (12,12) E( 9,0)  What are the coordinates of the image if the points are dilated to 1/3 factor? 

• A(0,0) B (1,2) C (4,3)
• C (-2,3) D(-4,-4) E (_3,10)
• C (-2,4) D( 1,4) E (3,3)
• C (2,4)  D(4,4)  E(3,0)

Name the transformation.

• Translation
• Reflection
• Rotation

Identify the transformation from ABC to A'B'C'.

• (x+8, y+4)
• (x-8, y-4)
• (x+4, y+8)
• (x-4, y-8)