Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Find reliable answers to your questions from a wide community of knowledgeable experts on our user-friendly Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.
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.
