Find the surface area and volume for the sphere below. Use 3.14 for pi the length is 42 in
To find the surface area and volume of a sphere, you can use the following formulas:
Surface Area of a Sphere: 4πr^2
Volume of a Sphere: (4/3)πr^3
Given that the radius (r) of the sphere is 42 inches, you can plug this value into the formulas:
Surface Area: 4π(42)^2 = 4π(1764) = 7056π square inches
Surface Area: 7056π ≈ 22,202.88 square inches
Volume: (4/3)π(42)^3 = (4/3)π(74088) = 98784π cubic inches
Volume: 98784π ≈ 310,858.56 cubic inches
Therefore, the surface area of the sphere is approx. 22,202.88 square inches and the volume is approx. 310,858.56 cubic inches.