Answer:
The side length of the prints is approximately 34.785 inches.
Explanation:
First, we have to calculate the area of the original oil painting (
), measured in square inches, by the following formula:
(1)
Where
is the length of the side, measured in inches.
And the length of the miniature is determine by means of reduction factor (
), with no unit:
(2)
If we know that
and
, then the side length of the miniatures is:




The side length of the prints is approximately 34.785 inches.