A balloon is directly above one end of a bridge. The angle of depressi – McqOptions

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1.	A balloon is directly above one end of a bridge. The angle of depression of the other end of the bridge form the balloon is 48°. If the height of the balloon above the bridge is 122 m, then what is the length of the bridge?
A.	122 sin 48° m
B.	122 tan 42° m
C.	122 cos 48° m
D.	122 tan 48° m
Answer» C. 122 cos 48° m

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