Hinge Theorem and its Converse

Triangle ABC and DEF have two pairs of congruent corresponding sides. Select all the correct statements.

Move point C so that angle A becomes larger and smaller. What do you notice about how this affects the length of the opposite side BC?

Adjust point C so that angle A has a measure of approximately 30 degrees. Adjust point F so that angle D has a measure of approximately 45 degrees. Which statement is correct?

Adjust point C so that side BC has a length of approximately 6 units. Adjust point F so that side EF has a length of approximately 4 units. Which statement is correct?

Which statement(s) is a correct conclusion of this exploration?