18
The diameter of a circle with an area of 37.68 is 6.92
To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)
A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.
If area of circle is equaled to 100pi what is the radius?
The area of circle that has diameter of 14 centimeters is: 153.9 cm2
The radius is 9 inches because area of circle is pi*9 squared = 81pi square inches and the diameter is twice the radius which is 2*9 = 18 inches
pi x (d/2)2 = 81pi/4
14
Area = pi*r*r = 81*pi => r^2 = 81 => r = 9 so d = 2*r = 18 ft.
Using 3.14 as Pi the area of circle is: 254.34
diameter=18 ft so radius=9 feet area of cirlce=pi*r^2 so area is 81pi ft^2 =81*3.14 ft^2 =254.34 ft^2
The base of the pool is a circle with a diameter of 18 ft. The radius is 9 ft. The area of the circle is (pi) times (R2) = 81pi = 254.47 square feet (rounded to 2 decimal places))
The diameter of a circle with an area of 37.68 is 6.92
The area of a circle with the diameter of 3m is 7.069 m2
The area of a circle with diameter of 4.9 is 75.43 units2
To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)
The area of a circle with a diameter of 9.4 m is: 69.4 m2