Question

from a point P on the ground the angle of elevation of the top of the tower is 30 degree and that of the top of the flagstaff On A Tower is 45 degree if the length of a flagstaff is 5 metre find the length of the tower​

Answer 1

ans:

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

Step-by-step explanation:

solved in attachment