Question

if diameter of the base of closed rigth circular cylinder be be equal to its height h then find total surface area​

Answer 1

Answer:

TSA=3/2 ×π × h²

Step-by-step explanation:

here given that height of cylinder = diameter of cylinder

let height of cylinder = h

then diameter = h

then  radius = h/2

TSA = 2πr(r+h)

TSA= 2πh/2 × (h+h/2)

TSA=3/2 ×π × h²

Putting the value then you get the answer