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