What will be the window dimension on a scale of 1 inch to 4 feet for a 5 feet tall window?

What will be the window dimension on a scale of 1 inch to 4 feet for a 5 feet tall window?

• A. 1.5 inches
• B. 1.25 inches
• C. 2 inches
• D. 1 inch

Answer: (B)

To determine the window dimension on a scale of 1 inch to 4 feet for a 5 feet tall window, it is important to convert the actual height of the window into the appropriate scale size. First, we note the scale ratio, which indicates that 1 inch on the drawing is equivalent to 4 feet in reality. Since the window is 5 feet tall, we can convert its height to the scale using the given ratio. To find the scaled height, we set up a proportion based on the scale: - 1 inch corresponds to 4 feet. - We need to find how many inches correspond to 5 feet. Using the relationship of the scale: 1 inch = 4 feet X inches = 5 feet To find X, we can set up the equation: \[ X = \frac{5 \text{ feet}}{4 \text{ feet/inch}} \] Calculating this gives: \[ X = \frac{5}{4} = 1.25 \] This means that 5 feet in real life translates to 1.25 inches on the drawing or model at the given scale. Therefore, the correct answer clearly reflects the proportionate scaling, confirming that a 5

To determine the window dimension on a scale of 1 inch to 4 feet for a 5 feet tall window, it is important to convert the actual height of the window into the appropriate scale size.

First, we note the scale ratio, which indicates that 1 inch on the drawing is equivalent to 4 feet in reality. Since the window is 5 feet tall, we can convert its height to the scale using the given ratio.

To find the scaled height, we set up a proportion based on the scale:

• 1 inch corresponds to 4 feet.

• We need to find how many inches correspond to 5 feet.

Using the relationship of the scale:

1 inch = 4 feet

X inches = 5 feet

To find X, we can set up the equation:

[ X = \frac{5 \text{ feet}}{4 \text{ feet/inch}} ]

Calculating this gives:

[ X = \frac{5}{4} = 1.25 ]

This means that 5 feet in real life translates to 1.25 inches on the drawing or model at the given scale.

Therefore, the correct answer clearly reflects the proportionate scaling, confirming that a 5