How do you find the surface area of a half cylinder?

Steps for finding the total surface area of a cylinder are as follows: Step 1: Find the values of radius (r) and height (h) of cylinder. Step 2: Substitute the values of r and h in formula: SA = 2 ? r (h + r). Step 3: Simplify and write your answer in square units. read more

twice pi times the square of the radius of the half cylinder divided by 2 (which provides both ends of the cylinder), and; the diameter of the circle multiplied by the length of the half cylinder (which provides the area of the flat side of the half cylinder). read more

Total surface area of a cylinder is the sum of the lateral surface area and twice of the base area. There are two types of surface area in the cylinder. (1) Lateral Surface Area - Lateral surface area also known as LSA, is the area of just the lateral surface of the cylinder. read more