Each of 3 bags contains x pencils. Tyler adds 2 more pencils to each bag. Altogether, the gift bags contain 12 pencils. Please draw the tape diagram for the problem above

Answer: if i am understanding your description correctly, then the angles would be alternating interior angles, therefore they would be congruent.in the description that you gave, the angles that you listed are on opposite sides of a transversal of a pair of parallel lines. these angles are called alternate interior angles and they are always congruent.