Symmetry, Transformations and Formulas

The image shows what type of transformation

• Rotation
• Translation
• Reflection

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

Determine where X' would be if you translated X 3 units to the left and 9 units down.

• (-4, 4)
• (-10, 2)
• (-4, -5)
• (-1, 5)

A(-2, 2) and B(3, 2)
Reflect over the x-axis 

• A' (-2, 2), B' (3, 2)
• A' (-2, -2), B' (3, -2)
• A' (2, -2), B' (-3, -2)
• A' (2, -2), B' (2, 3)

How many lines of symmetry does this shape have?

• 0
• 1
• 2
• 4

Reflect the figure across the y-axis. What are the coordinates of A'?

• (-2, -4)
• (2, 4)
• (-2, 4)
• (2, -4)

Identify the transformation.

• Reflection across y axis
• Reflection across x-axis
• 180 Rotation
• Translation 2 units down

Label the transformation being shown.

• translation
• transformation
• reflection
• rotation

Find the distance between (-9, -1) and (-2, -6).Round to the nearest tenth.

• 8.6
• 12.1
• 9.9
• 13.0

Tags

CCSS.HSG.GPE.B.7

Find the midpoint of the segment with the endpoints:(6, 7) and (6, -5) 

• (0, -1)
• (6, 1)
• (1, 6)
• (0, 1)

Tags

CCSS.HSG.GPE.B.6

Find the endpoint of the segment with an endpoint of  (2, 8) and midpoint of (0, 2).

• (4, 14)

• (-2, -4)

• (--4, -2)

• (14, 4)