University:
Morehouse College
Course:
HMTH 105 | College Algebra 1
Academic year:

2022
Views:

65

Pages:

2
Author:

Clint W.

Practice A 5-9 Scale Drawings and Scale Models Identify the scale factor. Choose the best answer. Person: 72 inches Action figure: 6 inches A) 1/7 B) 1/10 C) 1/12 D) 1/15 Dog: 24 inches Stuffed animal: 8 inches F) 1/3 G) 1/4 H) 1/5 J) 1/6 Fish: 16 inches Fishing lure: 2 inches A) 1/6 B) 1/8 C) 1/12 D) 1/14 House: 30 feet Dollhouse: 3 feet F) 1/3 G) 1/10 H) 1/27 J) 1/33 Identify the scale factor. | Guitar | Ukulele | |---|---| | Length (in.) | 36 | 18 | | Car | Toy Car | |---|---| | Length (ft) | 12 | 3 | | Flute | Piccolo | |---|---| | Length (in.) | 30 | 10 | | Toy Poodle | Poodle | |---|---| | Height (in.) | 8 | 56 | On a road map of New York, the distance from New York City to Albany is 3 inches. What is the actual distance between the cities if the map scale is 1 inch = 50 miles? On a scale drawing, a bookshelf is 8 inches tall. The scale factor is 1/8. What is the height of the bookshelf? Name LESSON Practice B Class Length (in.) 5-9 Scale Drawings and Scale Models Identify the scale factor. 1. Alligator 175 Toy Alligator 7 Length (It) Date Airplane 24 Model 3 3. Length (ft) Car 13.5 Toy Car 1.5. 2. Height (in.) Person 66 Action Figure 6 5. Length (in.) Boat 128 Model 8 Length (in.) Fish 18 Fishing Lure 2 7. Tiger 70 Length (in.) Stuffed Animal 14 8. Height (ft) House 39.2 Dollhouse 2.8 9. On a scale drawing, a school is 1.6 feet tall. The scale 1 factor is Find the height of the school. 10. On a road map of Pennsylvania, the distance from Philadelphia to Washington, D.C., is 6.8 centimeters. What is the actual distance between the cities if the map scale is 2 centimeters 40 miles? 11. On a scale drawing, a bicycle is 6 inches tall. The scale 1 factor is Find the height of the bicycle. 6.