Answer:
444.6 square yards.
Step-by-step explanation:
• A regular hexagon is divided into 6 equilateral triangles.
,
• The apothem is the height of each equilateral triangle.
,
• The side length is the base of each triangle.
Thus, the area of the hexagon will be:
The area of a regular hexagon with an apothem 11.4 yards long and a side 13 yards is 444.6 square yards.