Mathematics, 09.02.2021 23:50 katiedavis7883
From an angle of depression of 20 degrees , John
watches his friend approach his building while standing
on the rooftop. The rooftop is 18 m from the ground,
and John's eye level is at about 2m from the rooftop.
What is the distance between John's friend and the
building? Sketch a diagram to support your answer
(round your answer to the nearest whole number).
Answers: 3
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From an angle of depression of 20 degrees , John
watches his friend approach his building while sta...
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