Please solve 2nd problem from the blue box Share with your friends Share 0 Bakul Biswas answered this Dear Student, mass of girl=25 kgfmass of boy=40 kgfFor balanced condition,mass of girl×distance of girl from sea-saw=mass of boy×distance of boy from sea-saw25×distance of girl from sea-saw=40×distance of boy from sea-sawdistance of girl from sea-saw=40×distance of boy from sea-saw25If the distance of boy from sea-saw is given then you can find the distance of girl from sea-saw. Regards 1 View Full Answer