Coordinate Plane Vocabulary

A(n) ____________________ is a change in position, shape, or size of a figure.

(a)  

• transformation
• rotation

• reflection

• translation

A(n) ____________________ moves every point of a figure the same distance and the same direction.

(a)  

• translation
• rotation

• reflection

• dilation

In a translation, the ____________________ of the figure remains the same.

(a)  

• orientation
• size

• position

• shape

The ____________________ is the result of a transformation of a point, line, or figure.

(a)  

• image
• pre-image

• reflection

• rotation

In the graph above, △ABC is the ____________________ of △A'B'C'.

• preimage

• image

• reflection

• translation

After a translation, the lengths of ____________________ are equal.

(a)  

• corresponding sides
• non-corresponding sides

• diagonals

• angles

After a translation, the distances between ____________________ have changed in the same way, vertically and horizontally.

Match the following slide to it's rule

• (x,y)->(x+2, y-3)

• Down 5, left 3

• (x,y)->(x-3, y+5)

• Right 2, down 3

• (x,y)->(x-3, y-2)

• Up 5, left 3

• (x,y)->(x-3,y-5)

• Right 2

• (x,y)->(x+2, y)

• Left 3, down 2

• Horizontal translation

• Reflection across the x-axis

• Reflection across the y-axis

Figure F has been transformed to F'.

Select all the statements that are true.

• reflected across the y-axis

• translated 8 units up

• translated 8 units down

• reflected across x axis

• congruent and similar