77.
Which of these statements is most useful to prove the
two triangles are congruent using the ASA postulate?
A. The sum of the interior measures of a triangle is 180°.
B. Every angle has exactly one bisector.
C. Angle B is congruent to angle D.
D. Segment AC is congruent to segment AC.

77 Which of these statements is most useful to prove the two triangles are congruent using the ASA postulate A The sum of the interior measures of a triangle is class=