lexiedelgado6
lexiedelgado6 lexiedelgado6
  • 23-07-2017
  • Mathematics
contestada

What is the similarity ratio of the smaller to larger similar cylinders? smaller cylinder r=12 height=20 larger cylinder r=18 height=30

Respuesta :

irspow
irspow irspow
  • 23-07-2017
For volume:

20π144:30π324

2880:9720  

8:27

For surface area:

2π12(12+20):2π18(18+30

384:864

4:9
Answer Link

Otras preguntas

The sum of 5 consecutive integers is 270
Solve the equation below: 5x^2 - 55 = 90
Use the substitution method to solve the system of equations. Choose the correct ordered pair. y=5x-17 y=x+3
Which object has a mass of approximately 450 grams? A. football B. tree C. needle D. horse
What is the factorization of the polynomial below? -x^2 - 14x - 48
Which of the following activities belongs on the top of the physical activity for pyramid
How did the colonists react to the Townsend acts
sequence these please!
the united states supported the bay of pigs invasion by
if clavin's steps start at 36 inches and get 80% longer each step how long is his 21st step