Acone fits inside a square pyramid as shown. for every cross section, the ratio of the area of the circle to the area of the area of the square, the since the area of the circle is volume of the cone equals the square is i the volume of the pyramid or cross section the volume of the pyramid or lid or ((27? cm)) or 7121 (21 the volume of the pyramid or 21 amid or (2n* ) orah o seu the volume of the pyramid or i ( 29°m) or 5-rrh.