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

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

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

the answer i believe is 27 units.

step-by-step explanation: