Rules of Rigid Transformations

Front

What is the rule for a figure being reflected across the line y = -x?

Back

(-y, -x)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Which function shows translating a figure 3 units down and 2 units right?

Back

(x + 2, y - 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What function shows moving a figure up 5 units?

Back

(x, y + 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the rule for reflecting a figure in the x-axis?

Back

(x, -y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Point P is located at (-3, 2). What is the final coordinate of Point P if it was reflected across the line y = x and then translated by the rule ( x - 4, y -1)?

Back

(-2, -4)

Tags

CCSS.8.G.A.3

Front

What is a rigid transformation?

Back

A transformation that preserves the shape and size of a figure.

Tags

CCSS.HSG.CO.B.6

Front

What is the rule for reflecting a figure across the y-axis?

Back

(-x, y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the rule for rotating a figure 90 degrees counterclockwise around the origin?

Back

(-y, x)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the rule for translating a figure 4 units left and 3 units up?

Back

(x - 4, y + 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the rule for rotating a figure 180 degrees around the origin?

Back

(-x, -y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5