Which congruence theorem can be used to prove triangle ABR congruent triangle RCA?
OHL
O SSS
O ASA
O SAS

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96