Question

A vertical tower stands on a horizontal plane and is surmounted by a veritical flagstaff of height 5m from a point on the plane the angle of evlevation of the bottom and top of the flagstaff are respectively 30deg and 60deg . find the height of the power

Answer 1

HEY FRIEND,,,,,,,,,,,

HERE IS UR ANSWER......

h=x tan 30---------(1)

h+6=x tan 60----(2)

(2)-(1)

6=x tan 60-x tan 30

=x(tan 60-tan 30)

=1.1547x

=>x=1.1547/5=4.33

h=x tan 30

=4.33×0.5774

=2.5m

therefore height of tower=2.5m

HOPE IT HELPS....PLS MRK IT AS BRAINLIEST!!!

Answer 2

I got the answer as 2.5