The area of the hexagon should be 3118 units.

The perimeter of the outside boundary should be 496 units. Recall, select all outside objects, type "join", and hit enter to convert the boarder into a single polyline.

The length of a line drawn from the center of the circle to the center of the square should be 156 units while its angle is 40 degrees.

The arc length of the bottom right arc should be 46 units.