At a party, a coned shape hat is filled with jelly beans. the hat has a diameter of 25.4 centimeters and a height of 18 centimeters. what is the volume of the cone shaped hat? assume pi is only 3.14.
First, we need to calculate the radius of the cone-shaped hat:
radius = diameter / 2
radius = 25.4 cm / 2
radius = 12.7 cm
Now, we can calculate the volume of the cone-shaped hat using the formula:
Volume = (1/3) * pi * radius^2 * height
Volume = (1/3) * 3.14 * 12.7^2 * 18
Volume = (1/3) * 3.14 * 161.29 * 18
Volume = 169.06 * 18
Volume = 3043.08 cm^3
Therefore, the volume of the cone-shaped hat is 3043.08 cubic centimeters.