The most apparent signs and symptoms of a carotid artery blockage include a transient ischemic attack, bruit and a stroke, according to the National Heart, Lung, and Blood Institute.
Measure the length of the cylinder with a measuring tape. Multiply this measurement by the result obtained in the above step. (Example: if the length of your cylinder is 24 inches, then 24 x 113.04 = 2712.96 square inches) Divide the square inch volume of the cylinder by 1728 to get the cubic feet of the cylinder.
A cylinder's volume is Ï rÂ² h, and its surface area is 2Ï r h + 2Ï rÂ². Learn how to use these formulas to solve an example problem. A cylinder's volume is Ï rÂ² h, and its surface area is 2Ï r h + 2Ï rÂ². Learn how to use these formulas to solve an example problem. Created by Sal Khan. Let's find the volume of a few more solid figures and then if we have time, we might be able to do some surface area problems.