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HELP ME PLEASE! 20 POINTS!!!


In terms of π, what is the volume of the sphere? Refer to your STAAR 8th Grade Math Reference Sheet for the appropriate formula.
Question 6 options:

360π cubic feet


1800π cubic feet


27000π cubic feet


36000π cubic feet

HELP ME PLEASE 20 POINTS In Terms Of Π What Is The Volume Of The Sphere Refer To Your STAAR 8th Grade Math Reference Sheet For The Appropriate Formula Question class=

Sagot :

Tanisha2005sharmaidn

Answer:

is in the shape of a sphere

diameter = 60 feet

radius = r = 60/2 = 30 feet

Step-by-step explanation:

volume of sphere = 4/3 × π × r³

= 4/3 × π × 30³

=4/3π × 27,000

= 36000π cubic feet

Answer:

36000π cubic feet

Step-by-step explanation:

Given :

  • Diameter of sphere = 60 feet

Solving :

  • Volume = 4/3πr³
  • But 2r = d or r = d/2
  • Therefore, volume is :
  • ⇒ 4/3π(d/2)³
  • ⇒ 4/24πd³
  • ⇒ 1/6πd³
  • ⇒ 1/6 x 60 x 60 x 60 x π
  • ⇒ 10 x 3600π
  • ⇒ 36000π cubic feet
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