Transformations - Assessment

What word best describes a Reflection?

• Flip

• Slide

• Turn

• Resize

What word best describes a Rotation?

• Flip

• Slide

• Turn

• Resize

What word best describes a Translation?

• Flip

• Slide

• Turn

• Resize

What does it mean to Transform a shape?

• To change it.

• To delete it.

• To skip it.

• To give it a high five.

Identify the transformation from ABCD to A'B'C'D'.

Hint: This looks like it could be two of the choices, but look specifically at point D and then D'.

• Translation

• Reflection across the x-axis

• Reflection across the y-axis

• 90^o counter clockwise rotation

What axis is the image reflected over?

• X-axis

• Y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What would be the coordinates of point K if it was reflected over the x-axis? HINT: Remember the first number represents the x and the second number is y.

• (-5, -2)

• (-5, 2)

• (5, -2)

When performing rotations, reflections, or translations, the figures remain the same shape. The only thing that may change is the location or orientation.

• True

• False

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which of the following is NOT an example of a rotation in the real world? HINT: Think about what the word Rotation means.

• Hands on a clock

• Wheel

• Mirror

• Fan

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5