What is the 10th step in the given proof? statement: all three lines share point p. reason: definition of midpoint statement: two of the three medians share point p. reason: using point-slope formula statement: and are concurrent. reason: definition of concurrence statement: p lies on . reason: the coordinates of p satisfy the equation of . statement: point p lies on and . reason: from above algebra

As seen , what steps you have written  you just want to prove if in a triangle two medians have common point of intersection , a point P, then the third median will also pass through point P.

The point of intersection of medians is called Centroid.

The statement ahead of  :Statement: Point P lies on and .

Reason: from above algebra

Point P is the intersection of three medians which is  called Centroid of triangle.The Centroid divides the line from opposite vertex in the ratio of 2:1.

b

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125 yards

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i take 75 plus 50.

a precentage of 6th graders. the population is all 6th graders. let me know if i'm wrong, i hope this ! : )

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