78.540 | square inches |
0.54542 | square feet |
0.060602 | square yards |
506.71 | square centimeters |
0.050671 | square meters |
The area of a circle is pi times the square of its radius. The radius is half the diameter.
Area = π * (Diameter / 2)2
The diameter of a circle is the distance from one edge to the other, passing through the center. It is twice the radius.
Diameter | in2 | ft2 | cm2 |
---|---|---|---|
10.0 in | 78.54 | 0.5454 | 506.7 |
10.1 in | 80.12 | 0.5564 | 516.9 |
10.2 in | 81.71 | 0.5675 | 527.2 |
10.3 in | 83.32 | 0.5786 | 537.6 |
10.4 in | 84.95 | 0.5899 | 548.1 |
Diameter | in2 | ft2 | cm2 |
---|---|---|---|
10.5 in | 86.59 | 0.6013 | 558.6 |
10.6 in | 88.25 | 0.6128 | 569.3 |
10.7 in | 89.92 | 0.6244 | 580.1 |
10.8 in | 91.61 | 0.6362 | 591.0 |
10.9 in | 93.31 | 0.6480 | 602.0 |