
January 6th, 2009, 10:56 PM
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ok............ Quote:
Originally Posted by mathaddict Not necessary . However if u want to do so , note that 1 degree equals 60 mins . So 39 degree 45 ' equals 39.75 degree .
First , find the height of the base of the flagpole from the ground .
tan 28 =  / 100
then find the height of the top of the flagpole from the ground
tan39.75 =  /100
Then  -  = height of flagpole
I assume that the height of flagpole you meant is the length of flagpole . | Thanks for your time and effort. |