two poles 18 and 13m High stand upright in a playground if their feet at 12 metre apart find the distance between their tops
Answers
Answered by
2
i kbow this answe plzz wait i will done in nb and give photo
Attachments:
dhruvparikh:
see my ans and if u like mark as brainliest
Answered by
3
EB=DC =12mtr {because BCDE is rectangle}
AB=18-13=5mtr
Now using Pythagoras theorem in ∆ABE
AE²=AB²+BE²
AE²=5²+12²
AE²=25+144
AE²=169
AE=13cm
AB=18-13=5mtr
Now using Pythagoras theorem in ∆ABE
AE²=AB²+BE²
AE²=5²+12²
AE²=25+144
AE²=169
AE=13cm
Attachments:
Similar questions