Question

sarah transformed △ efg to make △ efg.

• are △ efg and △ efg congruent?
• why or why not?

choose the appropriate set of statements.
a yes, they are congruent. △ efg was reflected to form △ efg.
b no, they are not congruent. △ efg was translated to form △ efg.
c yes, they are congruent. △ efg was translated to form △ efg.
d no, they are not congruent. △ efg was reflected to form △ efg.

Explanation:

Dos triángulos son congruentes si tienen la misma forma y tamaño. Una traslación es una transformación que mueve una figura en el plano sin girarla ni deformarla, manteniendo sus dimensiones y forma. Entonces, si $\triangle EFG$ se transforma en $\triangle EF'G'$ por traslación, los dos triángulos son congruentes.

Answer:

C. Yes, they are congruent. $\triangle EFG$ was translated to form $\triangle EF'G'$