Kassidy is helping her dad with the landscaping
at central park. The flowerbed they are working on is
triangular. The flowerbed has 2 sides that measure
76 feet and 100 feet with a connecting angle of 91°.
If the premium mulch covers 100 sq ft per bag, how
many bags will Kassidy and her dad need to fill the
area of the flowerbed? Round your answer to the
nearest whole number.