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Geometry mnd
Midpoint and distance
Question | Answer |
---|---|
Midpoint of a line segment | M=a+b/2 |
Midpoint in a coordinate plane | M= (X2-X1/2;Y2-Y1/2) |
Distance of a line segment | d= X2-X1 |
Distance in the coordinate plane | D=sqrt((X2-X1)^2+(Y2-Y1)^2) |