SOLUTION: How do i find the circumcenter of of a triangle with the coordinayes A(3,-1), B(-2,-1), C(3,-8)

Question 1022555: How do i find the circumcenter of of a triangle with the coordinayes A(3,-1), B(-2,-1), C(3,-8)
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
Why ask about circumference for a triangle? Do you mean for the inscribed or circumscribed circle? If you mean "perimeter" of the triangle, then use distance formula for the three sides and sum them.

----------perimeter of the triangle with those three vertices.
Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
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How do i find the circumcenter of of a triangle with the coordinayes A(3,-1), B(-2,-1), C(3,-8)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

This triangle is right-angled triangle (but of course !).

For any right angled triangle the center of circumscribed circle lies at the midpoint of its hypotenuse.

Center = (0.5, -4.5).

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