Test transformations

Which transformation will result in an image which is similar, but not congruent, to the pre-image?

• 180 degrees rotation

• reflection

• dilation

• 90 degrees rotation

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

What transformation is the image showing?

• Rotation 180 degrees clockwise

• Dilation by 2

• translation to the right

• Dilation by 1/2

Tags

CCSS.8.G.A.3

Name the transformation.

• Translation
• Reflection
• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABC to A'B'C'.

• (x+8, y+4)
• (x-8, y-4)
• (x+4, y+8)
• (x-4, y-8)

Tags

CCSS.HSG.CO.A.2

Which rule would result in a translation of 2 units left and 3 units up?

• (x, y) → (2x, 3y)
• (x, y) → (x - 2, y + 3)
• (x, y) → (-x, -y)
• (x, y) → (x + 2, y - 3)

Tags

CCSS.HSG.CO.A.2

Identify the transformation.

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

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

In the graph below, figure M was rotated clockwise about the origin to generate figure T.  What is the angle of rotation?

• 90 counter clockwise
• 180
• 90 clockwise
• 360

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Dilate Point A by a scale factor of 1/2

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

Tags

CCSS.8.G.A.3

What is the scale factor from ΔDEF to ΔABC?

• 1/2

• 7/3

• 2

• 10/3