Question

two poles on horizontal ground are 60m apart .the shorter pole is 3m high.the angel of depression of the longer pole is 20 degree .sketch a diagram to represent the situation.

Answer 1

$Height \:of \: the \: longer \:pole = AB \:m$

$Height \:of \: the \: shorter\:pole = 3 \:m$

$Distance \: between \:two \:poles (BC) = 60\:m$

$Angle \:of \: depression \angle {XAD} = 20\degree$

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