The sad thing is a lot of these kids are exploited: adults use them to sell useless things to tourists - it's not uncommon to find kids selling stuff (in multiple languages) in various third world countries' tourist traps.
v.dog, you still need pi. Here's why: area is pi*(radius^2), so...
The area of the 12 inch pizza is pi*(6^2) = 36pi The area of the 8 inch pizza is pi*(4^2) = 16pi, but there's two of them, so total area = 2* 16 pi, so it's 32 pi.
The difference between the two is 36pi - 32pi = 4pi. That's roughly 4x3 or 12 square inch of pizza pie, not 4.
Dave is right in terms of crust, the two 8" pizza pies will have more crust than the 12" pie.
As I reiterated in the post, I don't have any business relationship with Steve Barker nor was the post an advertisement. With the complaints above, buyer beware.
Proves that we're luddites when it comes to technology. :)
The area of the 12 inch pizza is pi*(6^2) = 36pi
The area of the 8 inch pizza is pi*(4^2) = 16pi, but there's two of them, so total area = 2* 16 pi, so it's 32 pi.
The difference between the two is 36pi - 32pi = 4pi. That's roughly 4x3 or 12 square inch of pizza pie, not 4.
Dave is right in terms of crust, the two 8" pizza pies will have more crust than the 12" pie.
Dave, that's precious! My sister in law told me about a guy named "Guy." His last name is also "Guy". So, he's "Guy Guy"!