Question

Find the volume of the sphere. Round your answer to the nearest tenth.Use 3.14 for n.A sphere has a diameter of 3.4 centimeters.The volume of the sphere is aboutcm?

Answer 1

V = (4/3) * Pi * r^3

Diameter = 3.4 cm ==> radius = 3.4/2 = 1.7 cm

V = (4/3) * Pi * (1.7)^3 = (4/3) * 3.14 * 4.913 = (4/3) * 15.42682 = 20.5691

V = 20.5690

Rounded to the nearest tenth: V = 20.6

Answer:

V = 20.6