The angle of elevation of a cloud from a point 60m above a lake is & the angle of depression of its image in lake is FIND The height of cloud . Also find the height of cloud if angle of elevation is from a point h meters above lake & angle of depression of its reflection in the lake is .
Asked by araima2001 | 24th Nov, 2015, 09:15: AM
Note: This query contains multiple questions please post each question separately.
Answered by Vijaykumar Wani | 24th Nov, 2015, 02:41: PM
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