the angle of elevation of the top of a tower is 30 deg. . if its height is doubled, then the angle of elevation of its top will also be doubled. is it true?

Asked by nivi95 | 13th Mar, 2011, 03:19: AM

Expert Answer:

Dear student,
We hope that clarifies your query.

Answered by  | 13th Mar, 2011, 12:51: PM

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