alisonkiger alisonkiger
  • 01-05-2018
  • Mathematics
contestada

how will the volume of the pyramid change if each side is multiplied by a factor of 1/2

Respuesta :

calculista
calculista calculista
  • 10-05-2018
we know that
[volume of a original cone]=(1/3)*pi*r²*h

[volume of a dilated cone]=(1/3)*pi*(r/2)²*(h/2)--->(1/8)* [(1/3)*pi*r²*h]
so
[volume of a dilated cone]=(1/8)* [volume of a original cone]

the answer is
the volume of the cone will be reduced one eighth
Answer Link

Otras preguntas

helooooooopoooooo kk
what trait of the fox in the short story of a fox and a mouse
Using the solubility curves, approximately how many grams of NaNO3 can be dissolved in 100. grams of water at 80 °C? A.10 B.148 C.0 D.162
f(x)=3x-5 find (2) f(2)=
What are 3 similarities and 3 differences between the Magna Carta, bill of rights, declaration of human rights & civil rights act of 1964
how to select multiple lines in mysql workbench and right shift
Here is 100 point for anyone who can guess a number from 1 to 5 if you get it right you get brainlyist who however you spell it
HELP ASAP! (4f-3+2g)-(-4g+2)=??
a cell contains a 4% concentration of salt. the cells enviornment is isotonic. which is a possible salt concentration outside the cell?
how is it when your heart stops beatting