Question
Find the surface area and volume of a sphere that has a radius of
51
51 inches. Use 3.14 for π. Do not round your answer.
51
51 inches. Use 3.14 for π. Do not round your answer.
Answers
GPT 3.5
The formula for the surface area of a sphere is 4πr^2 and the formula for the volume of a sphere is 4/3πr^3.
Given that the radius, r = 51 inches:
Surface area = 4π(51)^2 = 4 * 3.14 * 51^2 = 4 * 3.14 * 2601 = 3258.24 square inches
Volume = 4/3π(51)^3 = 4/3 * 3.14 * 51^3 = 4/3 * 3.14 * 132651 = 86629.04 cubic inches
Therefore, the surface area of the sphere is 3258.24 square inches and the volume of the sphere is 86629.04 cubic inches.
Given that the radius, r = 51 inches:
Surface area = 4π(51)^2 = 4 * 3.14 * 51^2 = 4 * 3.14 * 2601 = 3258.24 square inches
Volume = 4/3π(51)^3 = 4/3 * 3.14 * 51^3 = 4/3 * 3.14 * 132651 = 86629.04 cubic inches
Therefore, the surface area of the sphere is 3258.24 square inches and the volume of the sphere is 86629.04 cubic inches.