Question

Congruency statements

Answer 1

ΔABC ≅ ΔDEF

I find it easier to see the congruencies if I write them underneath each other:

• ABC
• DEF

∠A ≅ ∠D           $\overline{AB}$ ≅ $\overline{DE}$

∠B ≅ ∠E            $\overline{BC}$ ≅ $\overline{EF}$

∠C ≅ ∠F            $\overline{AC}$ ≅ $\overline{DF}$