Find coordinates of triangle vertices by midpoint coordinates
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Let A, B and C be vertices of the triangle. Let D, E and F be the midpoints of AB , BC and CA respectively.
Let D(x1, y1). E=(x2, y2).. F = (x3, y3).
Then
A = (x1-x2+x3, y1-y2+y3)
B = (x1-x3+x2, y1-y3+y2)
C = (x2-x1+x3, y2-y1+y3).
This is the way to find..
Let D(x1, y1). E=(x2, y2).. F = (x3, y3).
Then
A = (x1-x2+x3, y1-y2+y3)
B = (x1-x3+x2, y1-y3+y2)
C = (x2-x1+x3, y2-y1+y3).
This is the way to find..
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