Level:
Project ID:
2010007305
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
One side of a rectangle is \(40\, \%\) longer than the other. The length of the diagonal is \(\sqrt{666}\,\mathrm{cm}\). Find the area of the rectangle.
\(315\, \mathrm{cm}^2\)
\(777\, \mathrm{cm}^2\)
\(140\, \mathrm{cm}^2\)
\(135\, \mathrm{cm}^2\)