Answer:The answer is C
Step-by-step explanation:
Answer:
10.6
10+ 2/3
c
The surface area of a sphere of radius r is A = 4π*r^3.
Since the radius in this case is 7 cm (half the 14 cm diameter), the area of this sphere is
A = 4π(7 cm)^2, or 196π cm^2.
