Area of a 38 Meter Circle

What is the area of a circle with a DIAMETER of 38 meters (radius of 19 meters)? How big is a 38 meter circle?
meters
Area of a 38m diameter circle
1,134.1square meters
11,341,149square centimeters
0.11341hectares
0.0011341square kilometers
1,757,882square inches
12,208square feet
1,356.4square yards
0.28025acres
(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.

Diameter
Circle Area by Diameter
(results are rounded)
Diameter m2 ft2
38.0 m 1,134 12,208
38.1 m 1,140 12,272
38.2 m 1,146 12,336
38.3 m 1,152 12,401
38.4 m 1,158 12,466
Diameter m2 ft2
38.5 m 1,164 12,531
38.6 m 1,170 12,596
38.7 m 1,176 12,661
38.8 m 1,182 12,727
38.9 m 1,188 12,793