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Mike creates the triangular border shown below for a T-shirt design featuring his company's new logo. A triangle on a coordinate plane with the nodes of (minus 8, minus 7), (5, minus 5) and (7, 9). If one unit on the grid represents one centimeter, what is the approximate perimeter of the triangular border? A. 24.61 centimeters B. 49.23 centimeters C. 48.39 centimeters D. 65.80 centimeters