Rawr5801
07.02.2022 •
Mathematics
D
С
T
T
27 m
А
50 m
B
ABCD is a horizontal rectangular field.
AB= 50 m.
BC = 27 m.
AT is a vertical mast.
a
(a) The angle of elevation of T from B is 19º.
Calculate the length of AT.
Give your answer correct to 3 significant figures.
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Ответ:
A the angle of elevetion of T from B is 19
Ответ:
Not sure, calculus is hard along with 2 and 3.
Step-by-step explanation: