How do you solve angle abc if angle ab is 63 and angle bc is 42 !

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.