Find expert advice and community support for all your questions on IDNLearn.com. Our platform provides prompt, accurate answers from experts ready to assist you with any question you may have.

What is the volume of a cylinder of radius 3.5m and height 12m ?​

Sagot :

Answer:

462

Step-by-step explanation:

Base=π × r²

=> π × 3.5²

=>38.48

Volume:

Base times height

=>38.48 x 12

=>461.81

Answer:

  • 426m²

Step-by-step explanation:

Given ;

  • radius = 3.5m , hieght = 12m

Volume of cylinder = π2²h

  • 22/7 × ( 3.5 )² × 12
  • 22/7 × ( 7/2 )² × 12
  • 22/7 × 7/2 × 7/2 × 12
  • 462m²

Volume of the cylinder is 426m².