# surface area of two connected surfaces

If you want to compute the surface area bounded by the upper hemisphere and the paraboloid, do you have to split the integral into two different surface integrals ?

• Hi and welcome to the Math.SE. What is precisely the problem you are dealing with? I mean: do you want a suggestion on how to proceed for the calculation of the integral shown in the picture attached to your post? Anyway, be careful when you pose a question, and always provide context in order to help other users help you. – Daniele Tampieri Dec 3 '18 at 21:00