Show me the steps to solve : The drawing shows a person looking at a building on top of which an antenna is mounted. The horizontal distance between the person's eyes and the building is 80.3 m. In part a the person is looking at the base of the antenna, and his line of sight makes an angle of 39.5\deg with the horizontal. In part b the person is looking at the top of the antenna, and his line of sight makes an angle of 43.40 with the horizontal. How tall is the antenna?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Show me the steps to solve :
The drawing shows a person looking at a building
on top of which an antenna is mounted. The
horizontal distance between the person's eyes and
the building is 80.3 m. In part a the person is
looking at the base of the antenna, and his line of
sight makes an angle of 39.5\deg with the
horizontal. In part b the person is looking at the top
of the antenna, and his line of sight makes an angle
of 43.40 with the horizontal. How tall is the
antenna?
Transcribed Image Text:Show me the steps to solve : The drawing shows a person looking at a building on top of which an antenna is mounted. The horizontal distance between the person's eyes and the building is 80.3 m. In part a the person is looking at the base of the antenna, and his line of sight makes an angle of 39.5\deg with the horizontal. In part b the person is looking at the top of the antenna, and his line of sight makes an angle of 43.40 with the horizontal. How tall is the antenna?
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