The lower bound of the area of the rectangle is 7062.75 [tex]mm^{2}[/tex].
What is the Lower bound and Upper bound?
Lower Bounds - The lowest value that would be utilized to round a number to the previously estimated value is known as the lower bound.
Upper Bounds - The lower value that would be used to round a number to the next expected value is known as the upper bound.
Given, length = 370 mm
width = 19.4 mm
First, we consider length = 370 mm, then
The upper bound for length = 375 mm
And, the lower bound = 365 mm
Second, we consider width = 19.4 mm, then
The upper bound for width = 19.45 mm
And, the lower bound = 19.35 mm
So, the area of the given rectangle is:
Area = length * width
Using lower bounds dimensions for both length and width, then
Area = 365*19.35 [tex]mm^{2}[/tex]
= 7062.75 [tex]mm^{2}[/tex]
Therefore, the lower bound of the area of the rectangle is 7062.75 [tex]mm^{2}[/tex]
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