we are given
radius is 3370 mm
[tex] r=3370mm [/tex]
and shape is sphere
so, we can use surface area of sphere formula
[tex] S=4\pi r^2 [/tex]
now, we can plug value of r
[tex] S=4\pi (3370)^2 [/tex]
now, we can solve for S
and we get
[tex] S=142715014.43022 mm^2 [/tex]............Answer
SA of a sphere: [tex] 4\pi r^2 [/tex]
Plug in 3,370 for r, the radius.
[tex] 4\pi 3370^2 [/tex] = 1.43 × 10⁸
The surface area of the sphere would be 1.43 × 10⁸, or 143,000,000 mm².
