Scale Factor

Front

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

Back

20

Front

Back

2

Front

Which figure is a scale copy of the original figure? Options: A, B, C, D

Back

D

Front

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

larger

,

smaller

Back

smaller

Front

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

Back

larger

Front

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.

Back

80 miles

Front

Scale factor from ΔDEF to ΔABC?

Back

1/2

Front

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?

Back

100 in²

Front

On a map, Memphis, Tennessee, and Jackson, Mississippi, are 5 inches apart. The distance between the cities is actually 210 miles. What scale was used to create the map?

Back

1 inch = 42 miles

Front

Scale is 1cm = 8km. Hatboro and Smithville are 24cm apart on the map, what is the actual distance between the 2 cities?

Back

192 km