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The volume ( V ) of a cylinder can be calculated using the formula ( V = \pi r^2 h ), where ( r ) is the radius and ( h ) is the height. Given that the diameter is 4 cm, the radius ( r ) is 2 cm. Substituting the values, the volume is ( V = \pi (2^2)(9) = 36\pi ) cm³. Therefore, the volume is approximately 113.1 cm³ when using ( \pi \approx 3.14 ).
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What is the volume of an object with dimensions of 4cm x 5cm x 9cm?
180cm3
What is the volume of a cylinder of a 5cm radius and a height of 9cm?
Volume of cylinder: pi*25*9 = 706.858 cubic cm rounded to 3 decimal places
What is the surface area of a cylinder with a radius of 6cm and a height of 9cm?
The surface area of a cylinder with a radius of 6cm and a height of 9cm is 565.5 units2
2cm x 9cm?
4cm
What is the volume of a cylinder that has a radius of 9 cm and a height of 15 cm?
volume = pir2h pi = 3.1416 r = radius = 9cm h = height = 15cm volume = 3.1416 X 92 X 15 = 3817 cm3
What is the volume of a cylinder if its height is 10cm and its diameter is 9cm?
The volume of a cylinder is = (Pi x d) x height. Therefore it's 3.14 x 9 x 10 = 282.6cm3
What is the volume of an object with dimensions of 4cm x 5cm x 9cm?
180cm3
What is the volume of a cylinder of a 5cm radius and a height of 9cm?
Volume of cylinder: pi*25*9 = 706.858 cubic cm rounded to 3 decimal places
What is the surface area of a cylinder with a radius of 6cm and a height of 9cm?
The surface area of a cylinder with a radius of 6cm and a height of 9cm is 565.5 units2
What's the surface area of a cylinder if its height is 9cm and its radius is 4cm?
The surface area is Hx2xRxPI+2xPIxR^2. So 9x2x4xPI+2xPIx4^2 = 54xPI+32PI = 86PI cm^2
A rectangular piece of sheet iron 625cm squared in area to form a cylinder 9 cm in diameter. Find the height and the volume of this cylinder.?
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
2cm x 9cm?
4cm
What is the volume of a cylinder that has a radius of 9 cm and a height of 15 cm?
volume = pir2h pi = 3.1416 r = radius = 9cm h = height = 15cm volume = 3.1416 X 92 X 15 = 3817 cm3
What os the volume of a cilinder of a 5cm radius and a height of 9cm?
Volume of cylinder: pi*5 squared *9 = 706.858 cubic cm rounded to 3 decimal places
What is the surface area of a cylinder with the radius of 3cm and the height of 9cm?
The surface area is 226.2cm2
What is the area of a triangle 4cm X 9cm?
18cm 2
A triangle's sides are 4cm 7cm and 9cm what is the area?
Area 51.
