1103055012

SubArea: 
Level: 
Project ID: 
1103055012
Accepted: 
1
Clonable: 
0
Easy: 
1
The regular pentagon \( ABCDE \) is inscribed in a circle with the center \( S \) (see the picture). Give the measure of the angle \( ASB \).
\( 72^{\circ} \)
\( 36^{\circ} \)
\( 54^{\circ} \)
\( 108^{\circ} \)