SOLUTION: What are the lengths of the sides of a triangle with vertices at (−3,4), (1,7), and (13,2)? List your answers in order from least to greates

Algebra ->  Triangles -> SOLUTION: What are the lengths of the sides of a triangle with vertices at (−3,4), (1,7), and (13,2)? List your answers in order from least to greates      Log On


   

Question 1063717: What are the lengths of the sides of a triangle with vertices at (−3,4), (1,7), and (13,2)?
List your answers in order from least to greates
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
What are the lengths of the sides of a triangle with vertices at (-3,4), (1,7), and (13,2)?
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Label the vertices.
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A(-3,4), B(1,7), and C(13,2)
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Length of AB = sqrt(diffy^2 + diffx^2) = sqrt((-3-1)^2 + (4-7)^2))
= sqrt(-4^2 + 3^2) = 5
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Find the other lengths the same way.