SOLUTION: Find the perimeter of the triangle whose vertices are the following specified points in the plane. (-3,-9),(10,-5) and (-9,8)

Question 640034: Find the perimeter of the triangle whose vertices are the following specified points in the plane.
(-3,-9),(10,-5) and (-9,8)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the perimeter of the triangle whose vertices are the following specified points in the plane.
(-3,-9),(10,-5) and (-9,8)
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Label the points
A(-3,-9), B(10,-5) and C(-9,8)
Find the length AB
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Find BC and AC the same way, then add them.
Perimeter = the sum.
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