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An architect makes a scale drawing of a house. In real life, the width of the porch is 7 meters. On the drawing, the width is 4 cm. What scale was used for the drawing? A) 1 cm = 1.25 m B) 1 cm = 1.75 m C) 1 cm = 1 4 m D) 1 2 cm = 1 m

Respuesta :

miskafto

Answer:

1.75

Step-by-step explanation:

using a calculator, divide 7 by 4 and the answer will be 1.75

Ver imagen miskafto

Answer:

Scale used for drawing is 1 cm = 1.75 m

Step-by-step explanation:

An architect makes a scale drawing of a house.

Actual width of porch  = 7 meters

Width of porch on drawing = 4 cm

So, Actual width = Drawing width

So, 4 cm = 7 m

[tex]1 cm = \frac{7}{4} m[/tex]

1 cm = 1.75 m

So, Scale: 1 cm = 1.75 m

So, Option B is correct

B)1 cm = 1.75 m

Hence scale used for drawing is 1 cm = 1.75 m

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