(Solved): Find the area of a regular hexagon with apothem length \( 9 \mathrm{~cm} \). If necessary, write yo ...

Find the area of a regular hexagon with apothem length \( 9 \mathrm{~cm} \). If necessary, write your answer in simplified radical form. The circle below has center \( C \), and its radius is \( 5 \mathrm{ft} \). Given that \( m \angle D C E=130^{\circ} \), find the length of the major arc \( \overparen{D F E} \). Give an exact answer in terms of \( \pi \), and be sure to include the correct unit in your answer. Length of major are \( \overparen{D F E} \) :