Based on the diagram shown above, the best approximation for the area of this circle include the following: 50.24 square meters.
In Mathematics and Euclidean Geometry, the area of a circle can be calculated by using this formula:
Area of circle, A =

Where:
r represents the radius of a circle.
By substituting the given parameters into the formula for the area of a circle, we have the following;
Area of circle, A = 3.14 ×

Area of circle, A = 3.14 × 16
Area of circle, A = 50.24 square meters.
Missing information:
The question is incomplete and the missing figure is shown in the attached picture.