Similar Figures Scale Factors

Use the information in the picture to determine if the figures are similar.

• Similar

• Not Similar

• Not enough information

Tags

CCSS.HSG.SRT.A.2

What is the scale factor?

• 2

• 3/2

• 2/3

• 1/2

Tags

CCSS.7.G.A.1

What is the scale factor?

• 1/2

• 7/3

• 2

• 10/3

Tags

CCSS.7.G.A.1

Hilly and Amara are comparing drawings, Amara said her drawing was 20in tall and the length of 14in. What is the height of Billys drawing if it had a length of 7in?

• 15

• 10in

• 10mm

• 1in

Tags

CCSS.7.G.A.1

What is the scale factor from triangle ABC to triangle DEF?

• 1/2

• 7/3

• 2/1

• 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

What is the measurement of x?

• 20 m

• 24 m

• 16 m

• 4 m

Tags

CCSS.HSG.SRT.A.2

Bobby has a piece of wood that has a height of 9, and a length of 4. If you have a different piece of wood that has a length of 16, what is the height?

• 36

• 4

• 12

• 9

Tags

CCSS.HSG.SRT.A.2

Rodney has a class project that needs to have a height of 10, and a length of 4. If he makes a scale model of a space ship. What would the height be if the length of the ship was 16?

• 60

• 40

• 12

• ¹²⁰

Tags

CCSS.7.G.A.1

Scale: 1in.=7ft. The actual width of the backyard is 49 ft, how wide is it in the drawing?

• 14 in 

• 7 in

• 42 in

• 56 in

Tags

CCSS.7.G.A.1