Area of Scale Drawings

The scale drawing for Zoe's room is shown. If 1 in on the scale drawing equals 3 feet. What is the area for Zoe's room?

• 49  square feet

• 132 square feet

• 126 square feet

• 14 square feet

From Denver to Chicago = 3 in. If the scale is 1 in = 300 miles, find the actual distance.

• 300 miles

• 1000 miles

• 900 miles

• 600 miles

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

The __________ is the ratio of a length of the image to the corresponding length on the original figure.

• reduction

• enlargement

• scale factor

• center of dilation

Amanda made a scale drawing of a square garden, which has a side length of 25 feet. She used the scale 2 inches = 5 feet.

What will be the area of the scale drawing?

• 10 in²

• 25 in²

• 100 in²

• 484 in²

What will be the AREA of the scale drawing?

• 200 square meters

• 50 square meters

• 250 square meters

• 100 square meters

Mary made a scale drawing of a tennis court with a side length of 10 cm and a width of 5 cm. She used the scale 1cm = 2 meters. What will be the AREA of the scale drawing?

• 200 square meters

• 50 square meters

• 250 square meters

• 100 square meters

Amanda made a scale drawing of a square garden with side lengths of 25 feet.  She used the scale 2 inches = 5 feet.

What will be the AREA of the scale drawing?

• 10 in²

• 25 in²

• 100 in²

• 484 in²

The scale for a flagpole is 3 in = 8 ft.  If the drawing of the flagpole is 7.5 inches in height, how tall is the ACTUAL flagpole?

• 180 feet

• 3.1 feet

• 20 feet

• 9 feet

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