How should the moderator of the group respond to Donnie’s comment? She should ask him to leave the discussion and direct the gro
up to continue without him. She should make sure the others take note of his idea and point of view on the topic. She should provide the facts that help to support his opinion for the location of the dance. She should remind him of the rules for discussion and ask him to provide supporting information.
Answer:△ABC is congruent to △A′B′C′ because you can map △ABC to △A′B′C′ using a reflection across the x-axis followed by a translation 3 units down, which is a sequence of rigid motions.
