Congruence Transformations: Reflections Practice

Point A is located in the coordinate plane at (-3, 2). If point A is reflected in the line y = -1, what are the new coordinates?

• (-3, 1)

• (-4, 2)

• (5, 2)

• (-3, -4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point D is located in the coordinate plane at (0, -3). If it is reflected in the line x = 2, what is the new coordinate for D?

• (4, -3)

• (2, -3)

• (0, 8)

• (2, 8)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point C is located in the coordinate plane at (1, 4). Reflect point C across the line y = x. What are the coordinates of point C? Make sure your answer is typed as a coordinate pair.

(a)  

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point H is located at (3, -1). After a reflection, the new coordinates for Point H are (1, -3). Which of the following accurately describes the reflection that took place?

• Reflect across y = x

• Reflect across y = -x

• Reflect across the x-axis

• Reflect across the y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point R is located at (-1, 4). After undergoing a reflection, Point R is now located at (-1, -4). Complete the following: "Point R was reflected across the..."

(a)  

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The pre-image of Point K is located at (-4, 3). The image of Point K is located at (4, 3). Select all of the following that accurately describe the reflection.

• Reflect across the x-axis

• Reflect across the y-axis

• Reflect in the x-axis

• Reflect in the y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The pre-image of Point A is located at (0, 1). The image of Point A is located at (6, 1). What is the line of reflection?

• x-axis

• y-axis

• x = 3

• y = 3

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The pre-image of Point L is located at (2, -1). The image of Point L is located at (2, -3). What is the line of reflection? Do not put ANY spaces in your answer.

(a)  

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5