The answer is 6966.14 meters
Step 1: break the shape into 2, a rectangle and a circle and first find the area of the rectangle ( l x w or 89 x 66)
Step 2: now that we know that the area of the rectangle is 5874 we find the area of the circle (3.14 x radius^2), the diameter is 66, and the radius is 33 (diameter divided by 2)
Now that we know both the rectangle (5874 meters) and circles (1092.14 meters) we add them and get 6966.14
I hope this helps if I made a mistake pls let me know