Question

If the diameter of a hemisphere increases from 3 cm to 6 cm, what is the
ratio of the hemisphere's total surface area to it's curved surface area?
​

Answer 1

Step-by-step explanation:

Fir kisi baat pe naraz na ho jao kahi..

Tumse to baat badate, darr lagta hai..!!

*plz foollw my insta id mr.abhay_420