Warm up Translation/Reflection Math 83 12/8

Front

A turn is also called a ___________.

Back

Rotation

Front

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

Back

Translated 8 units down and 5 units to the right

Front

What is the algebraic representation of translating a figure 4 units down?

Back

(x, y-4)

Front

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

Back

down 9, right 4

Front

Determine how to translate triangle A'B'C' to triangle ABC.

Back

(x+2, y-9)

Front

What is a translation in geometry?

Back

A translation is a transformation that moves every point of a figure the same distance in a given direction.

Front

What is a reflection in geometry?

Back

A reflection is a transformation that flips a figure over a line, creating a mirror image.

Front

What is a rotation in geometry?

Back

A rotation is a transformation that turns a figure around a fixed point at a certain angle.

Front

What is the difference between translation and reflection?

Back

Translation moves a figure without changing its orientation, while reflection flips it over a line.

Front

How do you represent a translation of 3 units left and 2 units up algebraically?

Back

(x-3, y+2)