"Two poles of heights 6 m   and 11 m stand vertically on a plane ground. If the distance
Channel: Doubtnut
Date: 2020-07-05

"Two poles of heights 6 m
 
  and 11 m stand vertically on a plane ground. If the distance between their
 
  feet is 12 m, the distance between their tops is
 13 mÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (b) 14 m
 15 mÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (d) 12.8 m"