Question

NO LINKS!

Bob knew that he was standing 50 feet from the base of a flag pole and was looking up at a 25° angle. How tall the flag pole? ​

Answer 1

Perpendicular we need(Let it be P

• Base=B=50ft

So

`\\ \rm\Rrightarrow tan\theta=(Perpendicular)/(Base)`

`\\ \rm\Rrightarrow tan25=(P)/(50)`

`\\ \rm\Rrightarrow P=50tan25`

`\\ \rm\Rrightarrow P=23.31ft`

Answer 2

Your answer is 23.31538291 feet.