Question

A bird-bath is in the shape of a cylinder with a hemispherical depression at one
end. The height of the cylinder is 1.45cm and its radius is 30cm.Find the total
surface area of the bird-bath.(take π =22/7) no spam pls answer explanation needed and answer want today it self

Answer 1

As we know that here the radius of the cylinder and the hemisphere is 30 cm = 0.30 m. And the height of the cylinder is 1.45 m. So, curved surface area of the above cylinder will be $ 2 \pi * 0.3 *1.45 = 2.734 m^2 $.

Answer 2

Step-by-step explanation:

English nhi aati to hindi me bol na angreji me bolke tu angreji ki kyu maa behen kr rhe