216
324
You would have 8 pieces of cake. A: I can make ten pieces.
If you want an even-sized pieces, you can make a 7-slice pizza. Otherwise, the maximum is 22. (.5x^2 + .5x + 1 is the formula to determine the maximum number of slices if you use "x" cuts.) If you want even-sized slices, you can make a 7-slice pizza. Otherwise, the maximum number of slices is 22. (.5x^2 + .5x + 1 is the formula to determine the maximum number of slices if you use "x" cuts.)
6 if cut like a normal pizza and 3 if cut without overlapping
One horizontal cut, one vertical cut (north-south), one vertical cut (east-west). That will get you 8 pieces.
9 pieces
If no cut intersects any previous cuts, then you can just slice it into 14 pieces.
3 mm
7
If you do not re-stack the pieces, then 15 cuts.
Eight. Use the first two cuts to cut the pie into four pieces, then use the third cut to slice the top from the bottom, doubling the number of pieces to 8.