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How would you find the scale factor of a drawing that shows a length of 4 inches when the actual object is 8 feet long?
To find the scale factor of the drawing, first convert the actual length from feet to inches since the drawing's length is in inches. There are 12 inches in a foot, so 8 feet equals 96 inches. The scale factor can then be calculated by dividing the drawing length (4 inches) by the actual length (96 inches), resulting in a scale factor of 1:24. This means that 1 inch on the drawing represents 24 inches in reality.
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The scale on a drawing is 3 in 4 ft. The actual length of the object is 24 ft. How many inches is the length of the object drawing?
To determine the length of the object in the drawing, use the scale of 3 inches for every 4 feet. First, find the ratio of the actual length to the scale length: ( 24 \text{ ft} \div 4 \text{ ft} = 6 ). Then, multiply this ratio by the scale length: ( 6 \times 3 \text{ in} = 18 \text{ in} ). Therefore, the length of the object in the drawing is 18 inches.
What is the actual size of 7 inches?
7 inches is 7 inches. 7 inches is the actual length of 7 inches.
What is the ratios of a length on a scale drawing to the corresponding length on the real object?
The scale factor.
A blueprint for a fence has a scale of 140 ad the fence in the blueprint is 6 in what is the length of the actual fence?
To find the actual length of the fence, multiply the length on the blueprint by the scale. Given a scale of 1:40 and a length of 6 inches on the blueprint, the calculation would be 6 inches × 40 = 240 inches. Therefore, the actual length of the fence is 240 inches, or 20 feet.
Find the actual length of a train if a model train that uses a scale of 7 inches to 90 feet is 35 inches long?
To find the actual length of the train, we can set up a proportion based on the scale. The model train is 35 inches long, and according to the scale, 7 inches corresponds to 90 feet. Therefore, we can calculate the actual length as follows: [ \text{Actual Length} = \left( \frac{90 , \text{feet}}{7 , \text{inches}} \right) \times 35 , \text{inches} = 450 , \text{feet}. ] Thus, the actual length of the train is 450 feet.
The scale on a drawing is 3 in 4 ft. The actual length of the object is 24 ft. How many inches is the length of the object drawing?
To determine the length of the object in the drawing, use the scale of 3 inches for every 4 feet. First, find the ratio of the actual length to the scale length: ( 24 \text{ ft} \div 4 \text{ ft} = 6 ). Then, multiply this ratio by the scale length: ( 6 \times 3 \text{ in} = 18 \text{ in} ). Therefore, the length of the object in the drawing is 18 inches.
Ratio of a length on a drawing to its actual length?
a scale
Jimmy has a diecast metal car that is a scale model of an actual race car. If the actual length of the car is 10 feet and 6 inches and the model has a length of 7 inches what is the scale factor of mo?
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Billy decides to use a scale of 1 inch 12 feet to make a scale drawing of his backyard. If the actual length of his back yard is 96 feet what would the length be on the drawing?
It would be: 96/12 = 8 inches
How is a scale factor related to scale drawings?
The scale factor of a scale drawing is the ratio of any length in the drawing to the true corresponding length in the "real" object.
What is the actual size of 7 inches?
7 inches is 7 inches. 7 inches is the actual length of 7 inches.
What is the ratios of a length on a scale drawing to the corresponding length on the real object?
The scale factor.
What does the scale on a scale drawing indicate?
The scale indicates how many units of length of the actual object are represented by each unit of length in the drawing.
A rectangular park measures 6.5 mi wide and 9.1 mi long On the map the width of the park is 2.13 in how long is the park on the map?
To find the length of the park on the map, you can use the scale factor. The scale factor is calculated by dividing the actual length by the corresponding length on the map. In this case, the actual length is 9.1 miles and the width on the map is 2.13 inches. So, the length on the map would be 9.1 / 6.5 * 2.13 = 2.97 inches.
Maria's yard is 40 ft by 28 ft 9 in She made a scale drawing of her yard that is 16 in by 11.5 in What scale factor did she use?
To find the scale factor, divide the corresponding dimensions on the scale drawing by the actual dimensions. For the length, 40 ft is equal to 480 in, so the scale factor is 16 in / 480 in = 1/30. For the width, 28 ft 9 in is equal to 345 in, so the scale factor is 11.5 in / 345 in = 1/30. María used a scale factor of 1/30 in her drawing.
adam drafts his favorite tractor trailer on a scale drawing. the drawing scale is 3 inches for each foot. if the drawing is 20 inches long how king is the actual tractor trailer?
Step-by-step explanation: The drawing scale is 3 inches per foot. If we have the amount of inches in length, we can determine the number of feet the actual ... 2 answers · Top answer: Answer:6.67 feet longStep-by-step explanation:The drawing scale is 3 inches per foot. If we ... Missing: king | Must include: king
Find the actual length of a train if a model train that uses a scale of 7 inches to 90 feet is 35 inches long?
To find the actual length of the train, we can set up a proportion based on the scale. The model train is 35 inches long, and according to the scale, 7 inches corresponds to 90 feet. Therefore, we can calculate the actual length as follows: [ \text{Actual Length} = \left( \frac{90 , \text{feet}}{7 , \text{inches}} \right) \times 35 , \text{inches} = 450 , \text{feet}. ] Thus, the actual length of the train is 450 feet.
