Answer :
The total volume of the party hat shaped cone is V = 39.3 inches³
Given data ,
Let the diameter of the party shaped cone be d = 5 inches
So , the radius of the cone r = 2.5 inches
Now , the height of the hat = 6 inches
And , Volume of Cone = ( 1/3 ) πr²h
V = ( 1/3 ) ( 3.14 ) ( 2.5 )² ( 6 )
V = ( 1/3 ) ( 117.75 )
V = 39.3 inches³
Hence , the volume of cone is V = 39.3 inches³
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