# Find the Volume cone (13)(9)

h=13r=9
The volume of a cone is equal to 13 times the area of the base πr2 times the height h.
Substitute the values of the radius r=9 and height h=13 into the formula to find the volume of the cone. Pi π is approximately equal to 3.14.
13⋅π⋅92⋅13
Combine 13 and π.
π3⋅92⋅13
Raise 9 to the power of 2.
π3⋅81⋅13
Cancel the common factor of 3.
Factor 3 out of 81.
π3⋅(3(27))⋅13
Cancel the common factor.
π3⋅(3⋅27)⋅13
Rewrite the expression.
π⋅27⋅13
π⋅27⋅13
Simplify the expression.
Move 27 to the left of π.
27⋅π⋅13
Multiply 13 by 27.
351π
351π
The result can be shown in multiple forms.
Exact Form:
351π
Decimal Form:
1102.69902141…
Find the Volume cone (13)(9)