When sitting atop a tree and looking down at his pal Joey, the angle of depression of Mack's line of sight is 36°2'. If Joey is known to be standing 21 feet from the base of the tree, how tall is the tree (to
The nearest foot)?
A)17 ft
B)15 ft
C)19 ft
D)21 ft

Question

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The Answer of When sitting atop a tree and looking down at his pal Joey, the angle of depression of Mack's line of sight is 36°2'. If Joey is known to be standing 21 feet from the base of the tree, how tall is the tree (to
The nearest foot)?
A)17 ft
B)15 ft
C)19 ft
D)21 ft

When Sitting Atop a Tree and Looking Down at His