Question

guys....plzz help me out....​

Answer 1

ans is

$5( \sqrt{3} + 1) \div 2$

hope it helps you

Answer 2

Step-by-step explanation:

from a point P on the angle of elevation of the top of the tower is 30 and that of the top of the flagstaff fixed on the top of the tower is 45 the length of the flagstaff is 5 metre