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Find the perimeter of the triangle whose certified are the following specified points in the plane (5,-1) (-9,3) and (0,1
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4 votes
Find the perimeter of the triangle whose certified are the following specified points in the plane (5,-1) (-9,3) and (0,1

User Ruppesh Nalwaya
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4 votes
Perimeter is 29.165

Each line is equal to the square root of (x2-x1)^2 + (y2-y1)^2

User Mojtaba Khooryani
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