People cut Sandwiches into triangles to make them look special.
There aren't many things you can do with a sandwich to make it look festive. You can cut off the crusts or cut shapes out of it with a cookie cutter, but that wastes part of the sandwich.
Cutting it into triangles is a quick and easy way to 'fancy up' a plain sandwich.
No. It is just the person preference.
I never noticed a difference. November 26, 2007: (I'm assuming you're referring to two rectangles, not four true squares.) Sandwiches cut into triangles expose more surface area along the cut edges than those cut into squares. For a square sandwich, triangles create 23% more surface area. More surface area means more exposure to the flavor-enhancing effects of oxygen compounds in the air.
I like to cut my sandwiches.
Samosas and toblerone! And some sandwiches.
it's impossible to have a quadrilateral that can't be cut into triangles.
Yes, any polygon can be cut into only triangles.
cut it down the middle
It is 8 triangles
get a cut out shape of octagon, then get cut out triangles and try to fit in the triangles covering all the octagon but here is the solution... j
Sandwiches and pizza.
You can get 2 triangles by cutting a parallelogram in half
You may a) cut all of the sandwiches sideways into 3 pieces, so that each person gets 1/3 of a sandwich b) cut all of the sandwiches lengthwise into 3 long pieces, so that each person gets 1/3 of a sandwich c) cut all three sandwiches into 9 pieces and give each person three 1/9 slices (part of each sandwich)