The triangle perimeter is the sum of its side lengths, the approximate perimeter of the triangle is 10.3 units
How to determine the perimeter?
From the complete figure, we have the following side lengths
AB = 3.7 units
BC = 3.5 units
AC = 3.1 units
The perimeter (P) of the triangle is then calculated using:
P = AB + BC + AC
So, we have:
P = 3.7 + 3.5 + 3.1
Evaluate the sum
P = 10.3
Hence, the approximate perimeter of the triangle is 10.3 units
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