Online Calculators > Math Calculators > Area of 2 Inch Circle

Area of 2 Inch Circle

Area of 2 inch circle calculator is used to calculate the area of a circle with diamater of 2 inches. To calculate what is the area of a 2 inch diameter circle, use the formla of A = πr2, where r is the radius. We can also use the A = 1/4πd2 formula where d is the diameter.

Diameter

Inches
 Calculate area of 2 inch circle Square Inches: Square Feet: Square Meter: Square Yards: Square Kilometers: Square Miles: Acre:

What is the area of a 2 inch diameter circle?

The area of a 2 inch circle is 3.14 square inches.

Using the formula A = 1/4πd2 where d is the diameter, we have
Area = 1/4πd2 = 1/4 x 3.14 x 22 = 3.14

What is the radius of a circle with a 2 inch diameter?

The radius of a 2 inch circle is 1 inches, because radius is half of a diameter in a circle.

Diameter Area
2 3.14
2.01 3.17
2.02 3.20
2.03 3.24
2.04 3.27
2.05 3.30
2.06 3.33
2.07 3.37
2.08 3.40
2.09 3.43
2.1 3.46
2.11 3.50
2.12 3.53
2.13 3.56
2.14 3.60
2.15 3.63
2.16 3.66
2.17 3.70
2.18 3.73
2.19 3.77
2.2 3.80
2.21 3.84
2.22 3.87
2.23 3.91
2.24 3.94
2.25 3.98
2.26 4.01
2.27 4.05
2.28 4.08
2.29 4.12
2.3 4.15
2.31 4.19
2.32 4.23
2.33 4.26
2.34 4.30
2.35 4.34
2.36 4.37
2.37 4.41
2.38 4.45
2.39 4.49
2.4 4.52
2.41 4.56
2.42 4.60
2.43 4.64
2.44 4.68
2.45 4.71
2.46 4.75
2.47 4.79
2.48 4.83
2.49 4.87
2.5 4.91
2.51 4.95
2.52 4.99
2.53 5.03
2.54 5.07
2.55 5.11
2.56 5.15
2.57 5.19
2.58 5.23
2.59 5.27
2.6 5.31
2.61 5.35
2.62 5.39
2.63 5.43
2.64 5.47
2.65 5.52
2.66 5.56
2.67 5.60
2.68 5.64
2.69 5.68
2.7 5.73
2.71 5.77
2.72 5.81
2.73 5.85
2.74 5.90
2.75 5.94
2.76 5.98
2.77 6.03
2.78 6.07
2.79 6.11
2.8 6.16
2.81 6.20
2.82 6.25
2.83 6.29
2.84 6.33
2.85 6.38
2.86 6.42
2.87 6.47
2.88 6.51
2.89 6.56
2.9 6.61
2.91 6.65
2.92 6.70
2.93 6.74
2.94 6.79
2.95 6.83
2.96 6.88
2.97 6.93
2.98 6.97
2.99 7.02
area of 3 inch circle

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