An oblique cut is one that is cut . An oblique cut is one that is cut . vertically right and left horizontally superior and inferior perpendicular to vertical and horizontal planes diagonally between vertical and horizontal planes

People's profiles are important because they show you who they are unless they're fake.

Ais the correct one.

It does not have a picture if you can add that let me know.

The most basic method for controlling horizontal sway is to simply tighten up the structure. at the point where the horizontal girders attach to the vertical column, the construction crew bolts and welds them on the top and bottom, as well as the side. this makes the entire steel super structure move more as one unit, like a pole, as opposed to a flexible skeleton.