A sphere with a radius of 9 units has a volume of 3,053.63 units3
Volume = pi*222*9 = 13684.778 cubic units rounded to 3 dp
Calculate the area of one circular face of the cylinder [pi (r2)], then multiply by the height of the cylinder. The answer will be approximate as pi is neither a terminating or repeating decimal. V=volume r=radius h=height V=[pi(r2)] h = [pi(32)] 3 =[pi (9)] 3 =(28.274) 3 =84.82 cm3 So, the volume of a cylinder with a radius and height of 3 cm will be approximately 84.82 cm3.
890.19m3
You can find the surface area of a sphere by solving this equation: SA=4(pi)(r)(r) where SA is your surface area, and r is the radius. Your answer comes out to be about 1017.4 square units.
A sphere with a radius of 9 units has a volume of 3,053.63 units3
The volume of a sphere whose radius is 9 meters is: 3,054 meters3
The volume is 3,053.63 mm3
the volume of a sphere is 4/3 (pi) r^3, so if r= 9 then volume would be approximately 3053.63m
V = 3,054 cm3
V = 3,054 units3
3,053.6 cm^3
V = 3,054 cm3
V = 3,053.6 cubic meters.
9 yards
Volume of a sphere = 4/3*pi*radius3 Volume = 3053.628059 or 3056 cubic yards to the nearest cubic yard
Volume of a sphere = 4/3*pi*radius3 Volume = 4/3*pi*93 = 3053.628 cubic meters to 3 dp