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Calculate the volume of a sphere that has a diameter of 7 meters.

Calculate The Volume Of A Sphere That Has A Diameter Of 7 Meters class=

Sagot :

Answer:

1436.76

Step-by-step explanation:

  • use the formula 4piR^3 to solve
Hi1315

Answer:

538.57 m³

Step-by-step explanation:

The formula to find the volume of a sphere is:

V = 4 π r³

Given that,

diameter ⇒ 7 m

∴ radius = d / 2

  radius ( r ) = 7 / 2 = 3.5 m

Let us find the volume now.

V = 4 π r³

V = 4 π × ( 3.5 )³

V = 4 π × ( 3.5 )³

V = 4 π × 42.875

V = 4 π × 42.88

V = 12.56 ×  42.88

V = 538.57 m³