Question

What is the surface area of a sphere of diameter equal to the square root of 12​

Answer 1

Surface area of sphere =4pir^2

Diameter=under root 12

Radius is under root 6

4×22/7×6

=75.42cm^2

Hope it helps

Mark it as brainliest if you are satisfied with the answer

Answer 2

Answer:

4.67

Step-by-step explanation:

diameter = square root of 12

surface area of sphere = 4π r²

= 4×22/7×square root of 6

= 4×22/7×2.44×2.44

= 4.67