def point_13(point): return line_angle(line_13, angle_13, point)
def point_14(point): return line_angle(line_14, angle_14, point)
def point_11(point): return line_angle(line_11, angle_11, point)
def point_12(point): return line_angle(line_12, angle_12, point)
def point_9(point): return line_angle(line_9, angle_9, point)
def point_10(point): return line_angle(line_10, angle_10, point)
def point_7(point): return line_angle(line_7, angle_7, point)
def point_8(point): return line_angle(line_8, angle_8, point)
def point_6(point): return line_angle(line_6, angle_6, point)
def point_5(point): return line_angle(line_5, angle_5, point)
def point_4(point): return line_angle(line_4, angle_4, point)
def point_3(point): return line_angle(line_3, angle_3, point)
def point_2(point): return line_angle(line_2, angle_2, point)