Transformations (whole class)

Triangle ABC is going to be translated. How is ABC being translated if the rule (x,y) --> (x+3, y-2) is used?

• 3 up and 2 left
• 3 right and 2 down
• 3 left and 2 up
• 3 right and 2 up 

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 from ABCD to A'B'C'D'.

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

When you translate
(x-2 , y + 6) the figure will move _____.

• 2 units right and 6 units right
• 2 units left and 6 units down
• 2 units left and 6 units up
• 2 units left 6 units right

What type of transformation is quadrilateral PQRS?

• Translation 4 units right
• Rotation around the origin
• Reflection over the x-axis
• Reflection over the y-axis

What does a translation do to an image?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

When you translate,
(x - 4, y + 3) the figure will move _____.

• 4 units left and 3 units right
• 4 units left and 3 units up
• 4 units down and 3 units up
• 4 units down and 3 units down

How is triangle ABC being translated to triangle A'B'C'?

• (x, y) --> (x - 8, y + 3 )
• (x, y) -->(x - 4, y - 9) 
• (x, y) --> (x + 8, y - 3) 
• (x, y) --> (x+ 4, y - 9) 

(x, y) -------> (x - 3, y) is a translation of 3 units to the left.   

• True
• False

If the dotted figure is the image, the original figure was reflected over the ...

• x-axis
• y-axis