red6155 red6155
  • 03-10-2018
  • Mathematics
contestada

the height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 24 cubic units

Respuesta :

MollieToliver MollieToliver
  • 03-10-2018

Let the radius of the base be r units

Then the height will be 3r units

Volume of cylinder = pi r^2 h

24=pi r^2 × 3r

Pir^3 = 24/3

Pi r ^3 =8

r^3 = 8/pi

R = 2 / pi^1/3

Height = 6/pi^1/3


Answer Link

Otras preguntas

in an expression(8/9) squared (-81)+3/5dividedby-9/10
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!
When was William Shakespeare born
How many minutes are in 36 hours?
How many minutes are in 36 hours?
What is Sir Francis Drake hardships
You have a cylinder with a diameter of 15 inches and a height of 12 inches. What is the volume of the largest sphere thg will fit inside it? If you can will you
If the speed of an object is tripled, its kinetic energy will be
How is the numeral 35.012 written in words and why
two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an