For triangle XYZ, mzX= (6g + 14)° and the exterior angle to LX measures (5g +45)°. Find the measure of LX and its exterior angle.
O Interior angle = 100°; exterior angle = 80°
O Interior angle = 80°; exterior angle = 100°
O Interior angle = 92°; exterior angle = 88°
O Interior angle = 88; exterior angle = 92°