G3.2 Dilations Practice (Quizizz)

Label each of the transformations shown.

a

b

c

d

Translation

Rotation

Dilation

Reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Rigid motion transformations include

• Rotations

• Reflections

• Translations

• Dilations

Tags

CCSS.HSG.CO.B.6

Name the transformation.

• Translation
• Reflection
• Rotation
• Dilation

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

• Neither, this is a translation

• Neither, this is a rotation

Tags

CCSS.HSG.CO.B.6

Identify the transformation.

• Reflection across y-axis
• Rotate 90° counter clockwise
• Translation 5 units left, and 1 unit up.
• Dilation by a scale factor of 4

Tags

CCSS.HSG.CO.A.2

The blue quadrilateral is the ​ (a)   , making this dilation a(n) ​ (b)   .

• image
• pre-image
• reduction
• enlargement

Tags

CCSS.HSG.CO.A.2

Point D is dilated by a scale factor of 1.5, centered at the origin. What's the new coordinate point?

• (-6, 4)

• (-3, 2)

• (-12, 8)

• (-9, 6)

Tags

CCSS.8.G.A.3

Tags

CCSS.8.G.A.3

What is the scale factor here?

• 0.2

• 0.6

• 2.5

• 3.5

Tags

CCSS.7.G.A.1

Dilate ΔABC centered at the origin by a scale factor of 2.

Tags

CCSS.8.G.A.3