153.94 sq. m.
radius = diameter/2 = 14/2 = 7meters
Formula: Area of circle = radius2 * pi=72 *
π
= 49
π
substitute pi = 3.1416
= 49 * 3.1416
= 153.94 sq. m.
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The area of a circle with a diameter of 9.4 m is: 69.4 m2
Diameter = 28 m => radius = 28/2 m = 14 metres. Then, area = pi*r2 = 615.75 sq metres.
The area would be 50.3 m2.
121 pi sqm
i think its 25.13 m! :)
The area of a circle with a diameter of 9.4 m is: 69.4 m2
Diameter = 28 m => radius = 28/2 m = 14 metres. Then, area = pi*r2 = 615.75 sq metres.
If the diameter of a circle is 40 m then the area (in terms of Pi) is: about 400pi m2
The area of a circle 4.6m in diameter is 16.62 square meters.
Using 3.14 as Pi the area of circle is: 1.7662499999999999
If Diameter = 24 m then Radius = 12 m Area of a circle = πr2 = π 122 = 144π = 452.39 sq ms
Diameter = 11.99696 m or nearly 12 m.
The area would be 50.3 m2.
Using 3.14 as Pi the area of circle is: 31400.0
3,848.45 square meters.
121 pi sqm
i think its 25.13 m! :)