Final answer:
The circumference of the circle is approximately 40.8406 m.
Step-by-step explanation:
The circumference of a circle can be found using the formula C = πd, where C is the circumference and d is the diameter of the circle.
In this case, the diameter of the circle is given as 13 m. So we can substitute this value into the formula to find the circumference:
C = 3.14159… x 13 m = 40.8406 m
Therefore, the circumference of the circle is approximately 40.8406 m.