How to find length of a line

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Elie
Elie am 11 Feb. 2014
Kommentiert: Elie am 11 Feb. 2014
how i can find the length of this line in the x direction and in y direction
line(newBoxPolygon(:, 1), newBoxPolygon(:, 2), 'Color', 'R');
This piece of code draws a rectangular polygon , can anyone tell me how to calculate the width and the height generated by this line. Thank you

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Walter Roberson
Walter Roberson am 11 Feb. 2014
Let X = newBoxPolygon(:, 1) and Y = newBoxPolygon(:, 2), then
width = max(X) - min(X)
height = max(Y) - min(Y)

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