Find the volume of an oblique square prism with all edges me

Find the volume of an oblique square prism with all edges measuring 5 cm and a height of 4 cm. The volume of an oblique cone with equal diameter and height is 18 pi cm^3. Find the height and radius (to the nearest cm). If a regulation NBA basketball has a circumference of 29.5 inches, then find the following: A hemispherical dome holds a volume of 486 pi ft^3. Find the surface area (omit the area of the circle).

Solution

15. Right
16. 1/3 pi *x/2^2*x = 18pi

x^3 = 18*4*3
x^3 = 216
x = 6
and x/2 = r = 3

This is right
17.Right
18.Right