Question

The angle of depression of a boat from 50 m high bridge is 30'. Then, the horizontal distance of the boat from the Bridge is?



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Answer 1

Answer:

86.6m

Step-by-step explanation:

Angle opposite to High bridge at Boat is 30°

Angle at the bottom of bridge to boat is 90°

Angle opposite to the distance between boat and bridge/ Angle at top of Bridge to boat is 60°

As height of bridge is 50m

Distance from boat to bridge = 50 * 1.732 = 86.6m

Answer 2

Step-by-step explanation:

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