Scale Factor Finding Missing and Corresponding Parts

Which of the following figures is a scaled copy of Figure A?

• 
• 
• 

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 ABCD to MNOP?

• 2/3

• 3/2

• 2

• 3

Tags

CCSS.7.G.A.1

• 0.25
• 0.5
• 2
• 1/2

Tags

CCSS.7.G.A.1

If the second figure is larger than the original, the scale factor will be ______________.

• greater than 1

• less than 1

• equal to 1

Tags

CCSS.7.G.A.1

Which triangle is similar to the above triangle ?

• A

• B

• C

• D

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Find missing side

• 5

• 7

• 9

• 11

Tags

CCSS.HSG.SRT.A.2

What is the scale factor?

• 4

• 25

• 5

• 6

Tags

CCSS.7.G.A.1

If the scale factor is less than one, the copy is...

• bigger

• smaller

• the same

Tags

CCSS.8.G.A.3

If the scale factor is equal to 1, the copy is ________ the original.

• the same as

• smaller than

• bigger than

Tags

CCSS.8.G.A.3