Question

Trigonometry:height and distance
Is there a simple way for these type of calculation?
No spams plz.

Answer 1

This is the least way i know ...

Answer 2

Answer:

wish u a many more happy returns of the day siso!!

have a great day ahead

live a long life!

god bless you siso!!

stay gold and stay safe!!

always be smile!

army forever!!