3x3x3=9. 9cm^3 (9 centimeter cubed)
It is 28.3 cm, approx.
135cm
9*pi or 28.27 cm (to 2 dp)
180cm3
Volume = 4/3*pi*93 = 3053.628059 or about 3054 cubic cm
To determine the volume of a substance with a mass of 36g and a volume of 9cm^3, you would need to know the density of the substance. Since density is mass divided by volume, you can calculate it by dividing the mass (36g) by the volume (9cm^3). The density would be 4g/cm^3.
3x3x3=9. 9cm^3 (9 centimeter cubed)
The volume of a cylinder is = (Pi x d) x height. Therefore it's 3.14 x 9 x 10 = 282.6cm3
It is 28.3 cm, approx.
r= 9 so diameter is 2x the radius =18 cm
The internal volume will be the internal diameter times pi times the length.The internal diameter is the outside diameter (57cm) minus twice the wall thickness (2 * 9 = 18cm) = 57 - 18 = 3939 pi * 100 = 12252 cubic centimeters or more than 12 liters
By plugging them into the formula for the volume of a cylinder:volume = πr2hwhere:π = ratio of circumference to diameter of a circle (~= 3.142)r = radius of cylinder = diameter ÷ 2h = height of cylinder.That's how to find the volume, this is it actually being found:volume = πr2h= π x (diameter ÷ 2)2 x height= π x (9 cm ÷ 2)2 x 11 cm~= 700 cm3
A circle with a radius of 4.5Cm has an area of 63.62Cm2
135cm
The diameter of a circle is double the radius so it has to be 9cm
First, find the surface area of the cylinder using the formula SA = pi * diameter * height The surface area of the cylinder will equal the area of the rectangular sheet. So you can then solve for the height of the cylinder, Height = 625cm2 / (pi * 9cm) = 22.1 cm Using the height and diameter of the cylinder we can find the volume with the following formula, Vol = (pi / 4) * (diameter)2 * height Vol = (pi/4)*(9cm)2 * 22.1cm = 1405.9 cm3