Geometric Transformations

• M''(-2, 3) and L''(-4,4)

• M''(2, 3) and L'' (-4,2)

• M''(2, 3) and L''(-4, 1)

• M''(-2, 3) and L''(-4, 1)

Tags

CCSS.HSG.CO.A.2

• (a,b) -> (a + 4, b + 9)

• (a,b) -> (a - 4, b + 9)

• (a,b) -> (-a - 4, b + 9)

• (a,b) -> (a + 9, b - 4)

Tags

CCSS.HSG.CO.A.2

• A

• B

• C

• D

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What does the algebraic representation shown below represent?

(x, y) -> (-x, y)

• Each point of a figure will be reflected across the y-axis.

• Each point of a figure will be reflected across the x-axis.

• Each point of a figure will be rotated $90\degree$ clockwise.

• Each point of a figure will be rotated $90\degree$ counterclockwise.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• (x,y) -> (x + 4.5, y - 10)

• (x,y) -> (x + 10, y - 4.5)

• (x,y) -> (x + 4.5, y + 10)

• (x,y) -> (x - 4.5, y + 10)

Tags

CCSS.HSG.CO.A.2

• (x,y) -> (2x, 2y)

• (x,y) -> (0.5x, 0.5y)

• (x,y) -> ( $\frac{1}{3}$ x, $\frac{1}{3}$ y)

• (x,y) -> (0.4x, 0.4y)

Tags

CCSS.HSG.CO.A.2

• A

• B

• C

• D

Tags

CCSS.HSG.CO.A.2

• A'(-1, 4), B'(-1, 0), C'(6, 0), D'(3, 4)

• A'(1, 4), B'(1, 0), C'(-6, 0), D'(-3, 4)

• A'(1, -4), B'(1, 0), C'(-6, 0), D'(-3, -4)

• A'(-1, -4), B'(-1, 0), C'(6, 0), D'(3, -4)

Tags

CCSS.HSG.CO.A.2