Surface Area:
SA = 4πr^2
SA = 4(3.14)(63)^2
SA = 4(3.14)(3969)
SA = 4(12447.66)
SA = 49790.64 square inches
Volume:
V = (4/3)πr^3
V = (4/3)(3.14)(63)^3
V = (4/3)(3.14)(250047)
V = (4)(3.14)(8334919)
V = 33339676.88 cubic inches
Therefore, the surface area of the sphere is 49790.64 square inches and the volume is 33339676.88 cubic inches.
Find the surface area and volume for sphere. Use 3.14 for pi. 63 inches
The surface area of the sphere is ? Square inches.
The volumes of the sphere is ? Cubic inches.
1 answer