If the scale factor will be 7/36 meters per millimeter. Then the actual length of the living room will be 5.25 meters.
What is dilation?
Dilation is the process of increasing the size of an item without affecting its form. Depending on the scale factor, the object's size can be raised or lowered.
There is no effect of dilation on the angle.
On the blueprint of a house, 36 millimeters represent 7 meters.
Then the scale factor will be
Scale factor = 7 / 36 meters per millimeter
The length of the living room is 27 millimeters on the blueprint.
Then the actual length of the living room will be
Actual length = 27 x scale factor
Actual length = 27 x (7 / 36)
Actual length = 5.25 meters
Thus, the actual length of the living room will be 5.25 meters.
More about the dilation link is given below.
https://brainly.com/question/2856466
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