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 gymnast executed a perfect diagonal flip during her floor routine, impressing the judges.

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

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