Help pls???

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume

Me because i don't understand how to do it.: )