Scale Factor of a Dilation

If the scale factor is less than one, the new figure will be

• a stretch
• a shrink
• a scale factor
• bigger

Tags

CCSS.8.G.A.3

If the scale factor is greater than one, the new figure will be

• a shrink
• a stretch
• a scale
• not proportional

Tags

CCSS.8.G.A.3

What is the scale factor if the triangle on the left is the original?

• 2
• 3/2
• 2/3
• 1/2

Tags

CCSS.7.G.A.1

What is the scale factor from MNOP to ABCD?

• 2/3
• 1/2
• 3/2
• 2

Tags

CCSS.7.G.A.1

• 0.25
• 0.5
• 2
• 1/2

Tags

CCSS.7.G.A.1

If K = 1/2, the dilation is a...

• Shrink
• Stretch

Tags

CCSS.8.G.A.3

If K = 5, the dilation is a...

• Shrink
• Stretch

Tags

CCSS.8.G.A.3

If K = 0.8, the dilation is a...

• Shrink
• Stretch

Tags

CCSS.8.G.A.3

What is the scale factor?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.7.G.A.1

What is the measurement of x?

• 21
• 1.25
• 20
• 4

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6