How many hectares in a 800 meter radius?

Answer 1

To calculate the area in hectares within an 800-meter radius, we first need to find the area of the circle using the formula A = πr^2, where r is the radius. In this case, the radius is 800 meters. So, A = π(800)^2. Once we have the area in square meters, we can convert it to hectares by dividing by 10,000 (since 1 hectare = 10,000 square meters).

Answer 2

1 hectare = 10,000 meters2

Area of 800 meters radius = (pi) R2 = 2,010,619.3 meters2 = 201.06 hectares (rounded).