Question

Fill in the blanks:- If the length of the radius of a solid hemesphere is 2r units,its whole surface area is _____​

Answer 1

Answer:

tati byyyyyy catiiiii ye

Step-by-step explanation:

okkkk

Answer 2

Answer:

If the length of the radius of a solid hemesphere is 2r, its whole surface area is 12πr2.