Level:
Project ID:
1103021406
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
The isosceles trapezium \( ABCD \) is in the picture. The measure of the angle \( BCD \) is \( 140^{\circ} \). Determine the measure of the angle \( DAB \).
\( 40^{\circ} \)
\( 140^{\circ} \)
\( 60^{\circ} \)
\( 70^{\circ} \)