Diameter being 22 meters, the area is 380.12 meters
A ≈ 380.13
A= pi r2 radius=14 A=pir2 22/7.14.14 A=616cm2
Area of circle is pi. r.r. Here r = diameter/2. r = 6 cm. area = 22/7 x 6 x 6 = 113.14 cm sq.
Area = Pi*d/22 = Pi*2.52 = approximately 19.63cm2
Diameter being 22 meters, the area is 380.12 meters
A ≈ 380.13
380.13 square cm.
121 pi sqm
A semicircle is half a circle, so its area is half that of a circle: radius = 1/2 diameter = 22 ÷ 2 = 11 area = 1/2πr2 = 1/2π112 ~= 190 sq in
diameter= 5m radius= diameter/2 = 5/2 =2.5m area of the circle= πr*r =22/7*2.5*2.5 =19.64....m
The circumference of a circle with a diameter of 22 is 22 times pi or approximately 69.08.
The area of a circle is pie(22/7) or (3.14) times R2 R = the radius of the circle (1/2 of the diameter)
Area = pi*112 = 122*pi square inches
Area of circle is pi . r.r . Area is 22/7 . 9.1 . 9.1 equalls 260.02 sq.units.
the area of a circle found using pi r square. the radius is half the diameter therefore the radius is 2.8 = 22/7x 2.8^2=24.64
The diameter of a circle with an area of 37.68 is 6.92