Question
A man on a cliff observes a boat at an angle of
depression of 30°, which is approaching the shore to a point exactly beneath the observer, at a uniform speed. Ten minutes later, the angle of depression of the boat is found to be 60°. Find the total time taken by the boat to reach the shore.Solution
The correct answer is A
More Time Questions
Which of the following statements, best indicates the main idea that the author tries to convey through the passage ?
Find the appropriate word.
Fill in the blank with the most appropriate word.
Find out the appropriate words.
Find out the appropriate words.
5
Fill the blank 3.
Find the appropriate word.
Find the appropriate word.
Choose the most appropriate word for blank no. (i)
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