2010015203

SubArea: 
Triangles
Level: 
B
Project ID: 
2010015203
Source Problem: 
1003021805
Accepted: 
0
Clonable: 
1
Easy: 
1
In a triangle with interior angles \( 30^{\circ} \), \( 60^{\circ} \) and \( 90^{\circ} \), the shortest side is \( 10\,\mathrm{cm} \) long. Find the length of its longest side.
\( 20\,\mathrm{cm} \)
\( \frac{20}{\sqrt3}\,\mathrm{cm} \)
\( 20\sqrt3\,\mathrm{cm} \)
\(15\,\mathrm{cm} \)