GUYS HELP!!
Fill in the "???" section in the proof below.
Given: Line AB is perpendicular to BC.
Proof: ∠1 is complementary to ∠2.

A) Definition of interior angles.
B) Definition of a right angle.
C) Definition of supplementary angles.
D) Definition of angles formed by intersecting lines.

GUYS HELP Fill in the section in the proof below Given Line AB is perpendicular to BC Proof 1 is complementary to 2 A Definition of interior angles B Definition class=