We need to covert 100 m to cm 1m=100 cm 100m=10000cm so if he threw it and it landed 60 from on end, the pool is still same width/legnth so it depends on whether it landed in the pool 60 cm away from edge or outside of the pool, 60 cm from edge if in go to AAAAAAAAAA if out got to BBBBBBB
AAAAAAAAAAAAAAAA 60+distance to other edge=width of pool=10000 60+d=10,000 subtract 60 9940 cm
BBBBBBBBBB 60+width=distance 60+10,000 10,060 cm
if it landed IN the pool 60 cm away from edge, answer is 9940cm if it landed OUTSIDE of the pool, 60 cm from edge, answer is 10,060 cm