U3B Slope & Scale Drawing Practice

Darrell made a scale drawing of a house and its lot. He used the scale

1 inch : 9 feet.

In the drawing, the backyard is 5 inches wide. What is the width of the actual yard?

Which line has a unit rate of 1/2?

• line a

• line b

• line c

• none of them

Tags

CCSS.8.EE.B.5

the two triangles are similar. What is the perimeter of triangle EBN?

• 14 m

• 23 m

• 37 m

• 56 m

What is the scale factor?

• 1/3

• 5/3

• 3

• 5

Tags

CCSS.7.G.A.1

What is the value of X?

• 1/3

• 1

• 6

• 9

Tags

CCSS.HSG.SRT.A.2

Identify the slope (unit rate) of the graph.

• 1

• 3/4

• 4

• 4/3

Tags

CCSS.8.EE.B.5

What is the slope of the line?

• 1

• 2/3

• 3/4

• 4/3

Tags

CCSS.8.EE.B.5

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

On the "map" shown here, 1/4 of an inch represents 1 mile. Point A, Point B, and Point C represent 3 towns on a map. If point B and C are 5 1/2 inches apart on the map, what is the actual distance between B and C in miles?

• 1/22 miles

• 5 3/4 miles

• 22 miles

• 1.375 miles

Tags

CCSS.6.RP.A.3B

Trapezoid ABCD is similar to trapezoid EFGH. What is the length of segment EF?

• 4.2 cm

• 19.5 cm

• 26.25 cm

• 30 cm

Tags

CCSS.HSG.SRT.A.2