beshramuharem beshramuharem 15-12-2022 Mathematics contestada In △QRS , point A is between points Q and R, point B is between points R and S, and AB¯¯¯¯¯∥QS¯¯¯¯¯ . QA=23 cm , QR=41 cm , and RS=123 cm . What is RB ? Enter your answer in the box.