F Segment GH is congruent to segment EF.
4. When triangle ABC is reflected across line AB, the
image is triangle ABD. Why are segment AD and
segment AC congruent?
A. Congruent parts of congruent figures are corresponding.
B. Corresponding parts of congruent figures are congruent.
C. An isosceles triangle has a pair of congruent sides.
D. Segment AB is a
perpendicular bisector of segment DC.
