Current in the loop is clockwise direction. Hence if we face the loop that has the current flowing in clockwise direction, magnetic field is perpendicular to the loop in the direction away from us. Magnetic moment M of the loop is Area multiplied by Current. Hence = 100 × 10-4 × 10 A-m2 = 0.1A-m2 .
Top view (viewing from y-direction ) is shown in the figure. If we resolve the normal unit vector along x and Y direction we will get
hence magnetic moment