Diagonal

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

She felt a sharp pain in her diagonal abdominal muscle while doing sit-ups.

The yoga instructor demonstrated a pose that targeted the diagonal muscles in the abdomen.

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

The mathematician used diagonal lines to demonstrate the relationship between the variables in her graph.

The mathematician explained how to find the length of the diagonal of a square.

The teacher drew a diagonal line on the chalkboard to divide the equation.

The chessboard is arranged in alternating light and dark diagonal squares.

The teacher explained how to find the diagonal of a square by using the Pythagorean theorem.