The diameter of a planet is 1880 mi. Find the volume of the planet. Use 3.14 for pi


The volume is ?

(Simplify your answer Round to the nearest thousand as needed.)

Respuesta :

Answer:

The volume of planet is 3477.378347 × [tex]10^{6}[/tex] mi³  

Step-by-step explanation:

Given as :

The diameter of a planet = 1880 mi

So, the radius of planet = [tex]\dfrac{\textrm Diameter}{2}[/tex]

i.e radius = [tex]\frac{1880}{2}[/tex] = 940 mi

Let The volume of planet = V mi³

Since The shape of planet is similar to the shape of sphere

So, The volume of sphere = The volume of planet = [tex]\frac{4}{3} \pi[/tex] r³

where r is the radius of sphere

and value of [tex]\pi[/tex] is 3.14

∴ The volume of planet = [tex]\frac{4}{3} \pi[/tex] r³

Or, The volume of planet = [tex]\frac{4}{3} × 3.14 × (940)³

or, The volume of planet = [tex]\frac{4}{3} × 3.14 × 830584000

Or, The volume of planet = 3477378347 mi³

I.e The volume of planet = 3477.378347 × [tex]10^{6}[/tex] mi³  

Hence The volume of planet is 3477.378347 × [tex]10^{6}[/tex] mi³  Answer