In a chemistry lab you use a filter paper cone to filter a liquid. The diameter of the cone is 6.5 cm and its height is 6 cm. How much liquid will the
cone hold when it is full?

Question

In a chemistry lab you use a filter paper cone to filter a liquid. The diameter of the cone is 6.5 cm and its height is 6 cm. How much liquid will the
cone hold when it is full?

highschoolmom2010 · Answer

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abdela25 · Answer

2. The formula for a cone is: 

V = (1/3)(Area of Circular Base)(height) 

Area of Circular Base = (pi)(r^2), where 
pi = 3.1416 
r = radius. Divide the diameter by 2 to get r. 

Then, substitute values into the equation, solve, and you 
get the answer.  

do you know how to do that?

highschoolmom2010 · Answer

V=1/3 (pi r^2)(h)
V=1/3 (pi 3.25^2)(6)
V=1/3 (pi 10.56)(6)
V=1/3 (33.18)(6)
V=1/3 (199.1)
V=66.4

highschoolmom2010 · Answer

like that

abdela25 · Answer

yes exactly! that is how it is done glad i can help !

highschoolmom2010 · Answer

ty @abdela25