Which of these formulas could not be used to calculate the volume of this square-based pyramid?

square-based pyramid

volume equals one-third times base area times height

volume equals one-third times length times width times height

volume equals one-third times side squared times height

volume equals one-third times pi times radius squared times height

Question

Which of these formulas could not be used to calculate the volume of this square-based pyramid? 

square-based pyramid

 volume equals one-third times base area times height

 volume equals one-third times length times width times height

 volume equals one-third times side squared times height

 volume equals one-third times pi times radius squared times height

anonymous · Answer

attachment

campbell_st · Answer

the volume well be 1/3 the volume of a prism with the same dimensions.