Assume both pizzas are cut into eight slices. 3 slices of the 12 inch Pizza make an angle of3 pi/4 and area is 1/2 radius squared times angle where radius is 6 inch so area = 42.4 sq in
2 slices of the 16 inch pizza make an angle of pi/2 and area is 1/2 radius squared times angle where radius is 8 inch so area = 50.2 sq in so the two 16 inch slices give you more pizza
27.2
That depends on the pizza company. Often, the standard number of slices is 8, however most companies allow you to specify how many slices you would like, or if you would like to have the pizza double-cut.
If they are the diameters of the pizzas then:- Each slice of the 7 inch pizza is about 9.62 square inches Each slice of the 9 inch pizza is about 7.95 square inches
You slice a pizza six times right across the diameter to obtain twelve slices (wedges).
It's about 10 inches and cut into 8 slices
As many as you want. You decide.
Typically, eight slices in a 14 inch pizza.If you count on two slices per serving, that is four servings
8
6 Slices = 2-3 pax
It all depends on how you cut it. You cna do a simple 8-slice (pizza-style). Cutting small, inch-wide or 1/2-inch-wide slices will give you far more pieces, too.
25 square inches
This depends on the size of the pizza, The length of a slice is = the radius of the pizza which is half the diameter. i.e. a fourteen inch pizza will have roughly eighth slices that are each 7 inches long