Diagonal

The student used a ruler to draw a diagonal line from one corner of the paper to the opposite corner.

The surgeon made a diagonal incision during the procedure to access the affected area more efficiently.

The carpenter measured the length of the diagonal of the rectangular table.

The carpenter measured the length of the diagonal before cutting the board.

The carpenter cut a diagonal piece of wood to brace the shelf.

The graph showed a diagonal line indicating a positive correlation between the two variables.