If 1 measures 135°, what is the measure of 6? (Lines b and c are parallel.) 65°
45°
135°
90°

45 degrees

Step-by-step explanation:

135+135=270

360-270=90

90/2=45

your answer is 45 degrees

Step-by-step explanation:

Two angles form linear pair if they are adjacent angles and their non common arms are opposite rays.

Corresponding angles: When two parallel lines are intersected by the transversal, the angles formed on the matching corners of the same side of the transversal are called corresponding angles.

∠1 + ∠2 = 180°   {Linear pair}

135 + ∠2 = 180

        ∠2 = 180 - 135

∠2 = 45°

∠6 = ∠2   {Corresponding angles}

∠6 = 45°

answer: what are the answer choices?

step-by-step explanation:

p

step-by-step explanation: