Question

part 1 - matching corresponding parts of congruent triangles. use 3 colored pencils or highlighters to mark the corresponding sides (if needed). △cba≅△fed. congruent sides. congruent angles.

Explanation:

Step1: Identify corresponding vertices

Since $\triangle CBA\cong\triangle FED$, the corresponding vertices are: $C$ and $F$, $B$ and $E$, $A$ and $D$.

Step2: Determine congruent sides

Corresponding sides of congruent triangles are congruent. So, $\overline{CB}\cong\overline{FE}$, $\overline{BA}\cong\overline{ED}$, $\overline{AC}\cong\overline{DF}$.

Step3: Determine congruent angles

Corresponding angles of congruent triangles are congruent. So, $\angle C\cong\angle F$, $\angle B\cong\angle E$, $\angle A\cong\angle D$.

Answer:

Congruent Sides: $\overline{CB}\cong\overline{FE}$, $\overline{BA}\cong\overline{ED}$, $\overline{AC}\cong\overline{DF}$
Congruent Angles: $\angle C\cong\angle F$, $\angle B\cong\angle E$, $\angle A\cong\angle D$