Question

An observer is 360ft from a hot air balloon before it lifts off. Determine the angle of elevation, when the balloon reaches a height of 190ft. Answer should be in degree. Where should i start?

Answer 1

do you know sin cos tan ???

Answer 2

yes

Answer 3

and do you have a calculator

Answer 4

that has those

Answer 5

\[\theta=29.9\] ALSO

Answer 6

yes

Answer 7

ok first we need to drawl a right triangle

Answer 8

ok

Answer 9

"An observer is 360ft" so let make the observer point A

Answer 10

ok

Answer 11

do you see it

Answer 12

yes