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Mathematics, 11.06.2021 16:50 cancerbaby209

At an angle of elevation 61º captain on a ship noticed a person on the top of a cliff waiving towards the ship. To see him better, captain moved his ship 92m closer to the cliff. The angle of elevation at that
moment was 69º. Determine the height of the cliff to the nearest tenth of a meter.
Use only primary trigonometric ratios.

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