NEED HELP PLEASE!!!! THERE ARE TWO PROBLEMS PLEASE SHOW WORK!! THANKS! :D

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asked Aug 7, 2018 125k views

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Tadatuta · Answer 1 · 2018-08-12T18:05:12+0000

14.a
b²=72²-60²=1584
b=39.8 ft
14.b
∠ABC=arccos(60/72)=33.6°
15. triangle is isosceles. So horisontal distance from the airplane where Erick is situated to his house is 2200 ft (d)

NEED HELP PLEASE!!!! THERE ARE TWO PROBLEMS PLEASE SHOW WORK!! THANKS! :D

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