Ch. 7.5 HW #2 - Scale Drawings

Front

Use the scale factor 1:12. Mattress Model: length 6.25. What is its actual length in inches?

Back

75 in.

Front

Use the scale factor 1:12. A corvette, its actual length is 15 feet. What is its model length in inches?

Back

15 in.

Front

A model of a planned baseball stadium is 2 ft wide. The actual stadium will be 200 yd wide. What is the scale? Options: 2 feet = 50 yards, 1 foot = 200 yards, 1 foot = 100 yards, 1 foot = 50 yards

Back

1 foot = 100 yards

Front

In the map, 1/4 inch = 30 miles. How many miles does 1 inch represent?

Back

120 miles

Front

A model car has a scale of 1/2 cm = 4 inches. What is the length of the car in real life? ***Don't forget to find out what 1 cm equals!**

Back

180 inches

Front

Scale factor for a model of a park is 3 inches: 8 meters. Real life side of park is 40 meters. Find model size proportion.

Back

Front

What are used to represent objects that are too large or too small to be drawn or built at actual size?

Back

Scale drawings

Front

What is the scale factor of a model car if the scale is 1 inch = 2 feet?

Back

12

Front

How many square yards of sod will be needed?

Back

54

Front

Kenny drew a scale drawing of a swimming pool. The scale of the drawing was 2 centimeters : 1 meter. If the pool is 26 centimeters in the drawing, how wide is the actual pool?

Back

13 m