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One a plane at some distance …

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One a plane at some distance from its base a mountain is found to have an elevation of 60 . at a station lying 900√3 further away from the mountain the angle is reduced to 30 find the height of mountain.

Posted by Akhil Rawat 7 years, 9 months ago

CBSE > Class 10 > Mathematics

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Posted by Hari Anand 6 months, 3 weeks ago

CBSE > Class 10 > Mathematics

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sin60° cos 30°+ cos60° sin 30°

Posted by Vanshika Bhatnagar 1 year, 5 months ago

CBSE > Class 10 > Mathematics

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Don't post personal information, mobile numbers and other details.
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Posted by Kanika . 1 month, 2 weeks ago

CBSE > Class 10 > Mathematics