Level:
Project ID:
9000085310
Accepted:
1
Clonable:
0
Easy:
1
The pad in the form of (not necessarily regular) octagon
is manufactured from a square. The side of the square is
. An isosceles right
triangle of the hypotenuse
is removed from each corner of the square which results in the desired octagon. How
much of the material of the initial square goes to the waste?