Level:
Project ID:
2010015807
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
The sides of a rectangular box shown in the picture are \(a = 3\, \mathrm{cm}\),
\(b = 4\, \mathrm{cm}\), and
\(c = 12\, \mathrm{cm}\). The space diagonal
is \(u_{t}\) and the shortest
face diagonal is \(u_{s}\).
Find the ratio \(u_{s} : u_{t}\).
\(5 : 13\)
\(13 : 5\)
\(13\sqrt{10}:40\)
\(4\sqrt{10}:13\)