# symmetrical selection of meshes

I deliberately made random loop cuts on a plane. And in between the annotation lines, I'm trying to select 2 meshes (faces) which are the same width. As seen in the example, one is wider than the other.And it's a tedious task to try match the width. So is there a method in blender which can even the widths of the selected mesh?

Thank you.

Yes: Go into Edit mode. Change your transform pivot type (top of screen) to Active. Select all the vertices to the left of and including the leftmost vertices of the left rectangle that is too narrow (all the vertices to the left). Now SHIFT+CLICK any one of the left-most vertices. This will make that vertex "active" (doing this again will deselect it--but you want it to be active).
Type S, X, and drag the mouse a little to the left until you are satisfied with how thick the red region on the left in your image is.