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posted by Kay .
A tourist looks from the observation deck of the space needle in Seattle. The deck is at a height of 520ft. She sees her friend on the ground below at an angle of depression of 83.1 degrees. What is the distance between the two? Round to the nearest tenth of a foot.
Options:
526.6
523.8
516.2
62.9
I think the answer is b but I’m not sure some help please :/

Trig 
Reiny
correct
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