Answer:
The area of the park is [tex]13,581\ yd^{2}[/tex]
Step-by-step explanation:
we know that
The SAS formula to find the area of triangle is equal to
[tex]Area=\frac{1}{2} (c)(b)sin(A)[/tex]
we have
[tex]c=518\ ft[/tex]
[tex]b=509\ ft[/tex]
[tex]A=68\°[/tex]
remember that
[tex]1\ yd=3\ ft[/tex]
Convert feet to yards
[tex]c=518\ ft=518/3\ yd[/tex]
[tex]b=509\ ft=509/3\ yd[/tex]
substitute in the formula
[tex]Area=\frac{1}{2} (518/3)(509/3)sin(68\°)=13,581\ yd^{2}[/tex]
