Answer:
Area of the circle=
Step-by-step explanation:
Area of a circle=
For radius(r)=8 km
The area of the circle is :
=
As:
Area of the circle:
The Area of the circle with the radius of is
7,000 + 200 + 50 + 6 + 0.3 + 0.05
7,256.35
15 x 3= 45 so therefore 45 is the length hope that help!