LSAP M2U5 Review #1

Two figures can be similar if they have the _______ shape but _______ size.

• Different, Same

• Same, Same

• Same, Different

• Different, Different

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Would the following scale factor make a dilation smaller or larger than the preimage?

Scale Factor = 4

• Smaller

• Larger

Tags

CCSS.8.G.A.3

• Smaller

• Larger

Tags

CCSS.8.G.A.3

• Smaller

• Larger

Tags

CCSS.8.G.A.3

Would the following scale factor make a dilation smaller or larger than the preimage?

Scale Factor = .0456

• Smaller

• Larger

Tags

CCSS.8.G.A.3

Would the following scale factor make a dilation smaller or larger than the preimage?

Scale Factor = 4.5

• Smaller

• Larger

Tags

CCSS.8.G.A.3

If a dilation produces a congruent figure, then the scale factor is equal to _____.

• 2

• 10

• 1

Tags

CCSS.8.G.A.3

A line segment has a length of 12 units.

After a dilation, the image length is 4 units.

What is the scale factor?

Mathematical Equivalence

OFF

Tags

CCSS.8.G.A.3

A line segment has a length of 3 units.

After a dilation, the image length is 15 units.

What is the scale factor?

Mathematical Equivalence

OFF

Tags

CCSS.8.G.A.3

The point (8, 12) was dilated to become point (2, 3). What was the scale factor?

• 2

• 4

Tags

CCSS.8.G.A.3