[MEL] How to find the distance and proportion on the image?

[janeevaa]

My English is very bad, please forgive me. I have the triangle(is not Right triangle). I knew the all length and all vertices' position of the triangle, cross plane(white)(1*1cm) and the pivot point of cross plane(white) is object center. I want to move and scale the cross plane(white) to fit the right and top vertex of triangle like image. How to find the distance and proportion to become bigger cross plane(green)? Many thanks. PS. pivot point like image

[cur10us]

is the shapes are always going to be squares, a faster way would to get their bounding box(exactWorldBoundingBox command), find the difference and scale the smaller one accordingly.

to match the position you can get the rotatePivot position of the bigger square (if the pivot is in the center of the square) with the xform command and set the smaller square's worldSpace position to that. (using "ws" flag)

[system]

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