Examine the diagram. it is not drawn to scale. angle measure in a triangle which statements are true based on the given diagram? select all that apply. ∠1 is a remote interior angle to exterior ∠5. ∠2 is a remote interior angle to both exterior angles 4 and 5. ∠3 is an adjacent interior angle to exterior ∠4. ∠1 and ∠5 are supplementary angles. ∠2 and ∠4 are congruent angles.