Distance and Reflections on a Coordinate Plane

Which answer shows a reflection across the x-axis?

• d

• c

• b

• a

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What axis is the image reflected over?

• X-axis

• Y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the distance between point D and F?

• 6

• 7

• 8

• 9

Tags

CCSS.6.NS.C.8

What is the distance between point C and D?

• 6

• 7

• 8

• 9

Tags

CCSS.6.NS.C.8

What is the distance between point H and G?

• 3

• 4

• 5

• 6

Tags

CCSS.6.NS.C.8

Reflecting over the y-axis changes the ____-_____________. 

• x-axis

• x-coordinate

• y-coordinate

• none of the above

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect about the y-axis
(-2, 7)

• -2 , 7

• -2, -7

• 2, -7

• 2,7

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the distance between point A and B?

• 5

• 6

• 7

• 8

Tags

CCSS.6.NS.C.8

Reflect the point over the y-axis. What is the coordinate of its image?

• (-3,3)

• (3,3)

• (-3,-3)

• (3,-3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Is the picture being reflected in the y-axis or x-axis?

• y-axis

• x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5