Question 1145500
Find the equation of the perpendicular bisector of the segment AB, if A(3, 0) and B(  -  1, 2).
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Step 1, Find the slope of AB
Step 2, Find the midpoint of AB
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B(  -  1, 2)
Don't put spaces.
B(-1,2)

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If the perpendicular bisector of AB intercepts the x-axis at point P, what are the lengths of PA and PB?
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