Question

1.In the diagram below, ∠AXB and ∠CXB form a linear pair. Which statement must be true about the angles?Angles AXB and CXB form a linear pair. A. ∠AXB and ∠CXB are supplementary to each other.
B. ∠AXB and ∠CXB are supplementary to the same angle.
C. ∠AXB and ∠CXB are complementary to each other.
D. ∠AXB and ∠CXB are complementary to the same angle.