The top of a 15 meter high pole makes an angle of elevation of 60° with the top of a skyscrapper and an angle of depression of 30° with the base of the sky-scrapper. what is the height of the sky-scrapper
Answers
Answered by
0
if 15m pole makes angle of 60 then x height will make an angle of 30..
(30/60)*15=x,
(1/2)*15=x,
7.5=x
(30/60)*15=x,
(1/2)*15=x,
7.5=x
Similar questions