It is length•2+width•2 So if you have the length u can find the width
If you know the circumference then divide that by (2 x pi) and you will get the radius. The width is unnecessary information.
Volume = pi*r*w = pi*62*12 = 1357.2 inches3
The surface area of a cylinder can be derived from the area of rectangle. If you 'unroll' a cylinder you have a shape of a rectangle, similar to a sheet of paper. The width of the rectangle will be the height of the cylinder and the length of the rectangle will be the circumference of the cylinder end.So, Area = length * widthwhere, width = height of cylinder & length = circumference of cylinder end = PI*(Diameter of cylinder)Therefore,surface area of a cylinder = (PI)*(diameter of cylinder)*(height of cylinder)Hope that helps!
Yes! It is in three dimensions because it has height, width and depth.
The width, or the length of a circle are its diameter.
the width of the cylinder
The width times pi equals the circumference.
If you know the circumference then divide that by (2 x pi) and you will get the radius. The width is unnecessary information.
Volume is a 3 dimensional attribute . Not only do you have to know the width and the height but also the length. If the width is, say, the diameter of a cylinder than you can easily find the area of the cross section (pi * r2) and multiply that by the height to get the volume.
A graduated cylinder is a good way to find volume. Another way to find volume is to use the following equation: Length x Width x Height. This is a way to find the volume of a rectangular or square item.
-- Slice it down one side and flatten it out. -- Now you have a rectangle. You only have to find the area of a rectangle. -- The area of a rectangle is (length) times (width). -- The length of the rectangle used to be the length of the cylinder. -- The width of the rectangle used to be the circumference of the cylinder's round ends, while it was still rolled up.
Impossible to answer. You'd need at least one other measurement.
im not 100% sure but i think you multiply length times width
A cylinder with a height of 4cm and a width of 10cm has a lateral area of about 125.66cm2
A cylinder with radius 5 and width 10 has a lateral area of about 314.16 units2
Knowing the width and length of the cylinder is required. Then, the formula is Pi x radius square x length. For example, the volume of a 10-foot long cylinder with a width of 6 feet is as follows:Pi (3.1415) x 9 (radius squared) x 10 (length) = 282.735 cubic feet.
The area of a cylinder is calculated like this You need the radius (half the width) of the circle face. Work out on your calculator 2 x pi (Sorry i couldn't find the pi symbol on computer) Then take the answer and mutiply it by the height of your cylinder and you will have the area of oyur cylinder