If the radius and the height of a cylinder are the zeroes of `x^2 - 7x+ 12 (rgt h)`, then find the total surface area of the cylinder.

Total surface area of a cylinder is

Find the Total surface area of each of the following cylinders.

Find the Total surface area of each of the following cylinders.

Find the Total surface area of each of the following cylinders.

Find the Total surface area of each of the following cylinders.

Find the Total surface area of each of the following cylinders.

A wooden article was made by scooping out a hemisphere from each end of a solid cylinder, as shown in the figure. If the height of the cylinder is 10 cm and its base radius is 3.5 cm, find the total surface area of the article.

A solid is in the form of a right circular cylinder with a hemisphere at one end and a cone at the other end. The radius of the common base is 8 cm and the heights of the cylinderical and conical portions are 10 cm and 6 cm respectively. Find the total surface area of the solid. " " [Use pi=3.14 ]

What is the ratio of total surface areas of cylinder and sphere ?

Total surface area of cylinder is ……… sq. units.