Scale Factor

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

• 21
• 1.25
• 20
• 4

Tags

CCSS.7.RP.A.2C

• 0.25
• 0.5
• 2
• 1/2

Tags

CCSS.7.G.A.1

Which figure is scale copy of the original figure?

• A

• B

• C

• D

Tags

CCSS.8.G.A.3

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

• larger

• smaller

Tags

CCSS.8.G.A.3

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

• smaller

• larger

Tags

CCSS.8.G.A.3

The distance between two cities on a map is 4 inches.  Find the actual distance if the scale on the map is 2 inches = 40 miles.

• 165 miles
• 50 miles
• 80 miles

• 41.25 miles

Tags

CCSS.6.RP.A.3B

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.HSG.SRT.A.2

CCSS.8.G.A.4

A Lego model of the Burj Khalifa was created using a scale of 1 foot = 650 feet. If the lego model reaches a height of 4.18 feet, what is the height of the Burj Khalifa?

• 2,717 feet

• 2, 152 feet

• 2, 376 feet

Tags

CCSS.7.G.A.1

You are using a road map for your trip with a scale of

2.5 inches = 200 miles. If the distance on the map from Albany to Chicago is 10.2 inches, what is the actual distance in miles?

• 2,040 miles

• 1,020 miles

• 816 miles

Tags

CCSS.6.RP.A.3B

Find missing side

• 5
• 7
• 9
• 11