Question

The volume of a soap bubble is 1,375,4 mm. Find the radius and diameter of the soap bubble. Use 3.14 for x

Answer 1

r = 14.865 mm and d = 220.969 mm

Explanation:

Data :

Volume = V = 13754 mm

Volume of sphere is given by

V = (4/3)πr³

Solve for radius

r³ = (V×3)/4π = (13754×3)/4×3.14

r³ = 3285.1910828025 mm

r = ∛3285.1910828025

r = 14.865 mm

As daimeter is

d = r²

d = (14.865)²

d = 220.968225