Level:
Project ID:
2000006007
Accepted:
0
Clonable:
0
Easy:
0
In the trapezoid \(KLMN\), \(|KS|=2|SM|\). The area of the triangle \(KSN\) is \(14\,\mathrm{cm}^2\). What is the area of the trapezoid \(KLMN\)?
\(63\,\mathrm{cm}^2\)
\(56\,\mathrm{cm}^2\)
\(42\,\mathrm{cm}^2\)
\(84\,\mathrm{cm}^2\)