A=Pirh
550cm = Pi (r) 24cm
550/ Pi (24) = r
r = 7.3 cm
V= 1/3 Pi r^2 h
V= 1/3 Pi (7.3)^2 (24)
V= 1339.32cm^3
* means times/multiplied by Volume of cylinder: pi*radius sq.*height Surface Area of Cylinder: (2*pi*radius sq.) + (2*pi*radius*height) Formula For Surface Area sa=(2x(3.14)r2+[2x(3.14)xr]xh Formula For Volume (3.14)r2xh
The volume of a cylinder that has a radius of 6 and a height of 8 is: 226.2 units3
The volume of a cylinder with a radius of 6 and a height of 1 is: 113 cubic units.
The "bottom of a curved line" made by the liquid in a graduated cylinder could be called the "measuring line" or "reference line" in the application of that piece of labratory equipment. The curved surface of the liquid itself is called the meniscus, and we look to the bottom of the meniscus to make our reading as to the volume of the liquid in the graduated cylinder. The liquid in the cylinder "grabs" the sides of the cylinder and "pulls itself up" just a bit, and that creates the curve in the surface of the liquid. And that curve, the meniscus (which is from the Greek word for crescent), leaves us with a problem: where do we "read" the volume marked off by the graduations along the side of the cylinder? And the answer is, "At the bottom of the meniscus."
The volume will be doubled.
1
A cylinder with a surface area of 200cm2 and a height of 20cm has a volume of about 137.96cm3
Make the height the subject of the fornula for the volume or surface area of the cylinder
In order to find its height, we must know either the volume or the surface area of the cylinder.
if u r talking about its volume then its formula is 22/7 . square of radius . height and its curved surface area is 22/7 r l
By dividing its cross-section area into its volume
2*pi*r*h=area of curved surface 377=2*3.1428*r*15 r= 4cm Volume=pi*r*r*h 3.1428*16*15 754.27 cubic cm
it is probably called figure it out, it is curved because glass is sticky. When you measure the volume from a graduated cylinder, measure at the bottom of it. It is called the meniscus.
First we must find the radius: Curved surface area of the cylinder excluding the two end pieces = 88 cm2 2*pi*radius*14 = 88 Divide both sides by 2*pi*14 radius = 1.000402499 cm Volume = pi*1.0004024992*14 Volume = 44.01770994 cubic cm
Curved surface area = pi*radius*slant length Voume in cubic cm = 1/3*pi*radius2*height
The answer depends on what information you are given: volume and height, or surface area and height, etc.
Use the formula for the volume. Replace the data you know (radius and volume), and solve for the missing data (the height). Once you have this height, it is easy to use the formula for the surface area.