Scaling Whole Numbers

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

If a Scale Factor if greater than 1, then your figure gets...

• Smaller
• Bigger
• Does not change

Tags

CCSS.8.G.A.3

The two rectangles are scale drawings. What is the measurement of x?

• 21
• 1.25
• 20
• 4

Tags

CCSS.7.RP.A.2C

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.6.RP.A.1

CCSS.6.RP.A.2

What is the scale factor from ABC to DEF?

• 2

• 3/2

• 2/3

• 1/2

Tags

CCSS.7.G.A.1

If you want to find the scale factor from one figure to another, which formula should you use?

• new/original

• image/actual

• Both

Tags

CCSS.7.G.A.1

Which side length corresponds with EF?

• ML
• LM
• OL
• EH

Tags

CCSS.HSG.CO.B.7

A scale drawing that measures 8 units wide and an original that measures 4 units wide has a scale factor of...

• 2:1
• 8:1
• bigger
• 1:2

Tags

CCSS.7.G.A.1

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.HSG.SRT.A.2