Area of a 1 Meter Circle
What is the area of a circle with a DIAMETER of 1 meters (radius of 0.5 meters)? How big is a 1 meter circle?
Diameter
cm
Diameter
ft
in
Diameter
meters
Diameter
yards
Units
Area of a 1m diameter circle
| 0.78540 | square meters |
| 7,854.0 | square centimeters |
| 1,217.4 | square inches |
| 8.4540 | square feet |
| 0.93933 | square yards |
results may be rounded
Area of a Circle Formula
The area of a circle is pi times the square of its radius. The radius is half the diameter.
Area = π * (Diameter / 2)2
Diameter of a Circle
The diameter of a circle is the distance from one edge to the other, passing through the center. It is twice the radius.