3 inches, perhaps!
You multiply the diameter by Pi (about 3.1416) to get the circumference.
A circle with a radius of 3 inches has an area of 28.27 square inches.
A cylinder with a radius of 7in and a length of 3in has a total surface area of about 439.82 square inches.
The volume is 367.57 cubic inches.
A circle with a radius of 1.5 inches (d/2) has a circumference of 9.4 inches.
3 inches, perhaps!
You multiply the diameter by Pi (about 3.1416) to get the circumference.
A circle with a radius of 3 inches has an area of 28.27 square inches.
The volume of a cylinder with a 3in radius and 10in height is: 283 cubic inches.
A cylinder with a radius of 7in and a length of 3in has a total surface area of about 439.82 square inches.
The volume is 226.19 cubic inches.
The volume is 367.57 cubic inches.
Surface area of cylinder is circumference multiplied with height.Surface area = (3 x 2Pi) x 4 = 6 x 3.14 x 4 = 75.36 square inches.
Base x Height.... The base of a cylinder is a circle. So you first find the area of the circle. pi times the radius squared. (for example, with a cylinder with a radius of 2in and a height of 3in, the area of the base would be about 2 x 2 x 3.14 = 12.56 Then you multiply the area of the base with the height. So going with our example, 12.56 x 3 = 37.68 inches. Think about it this way: The volume of a rectangular prism is length x width x height. The base of a rectangular prism is a rectangle , and to find the area of that is length x width. So it's the area of the base (which is length x width) x the height.
Total surface area is 439.82 square inches.
is there seson 3in h2o is there seson 3in h2o