1103021806

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Project ID: 
1103021806
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1
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The figure shows a water tower. From the site \( 85 \) meters away at a height of \( 1.2 \) meters, the measured angle of elevation of the top of the tower is \( 20^{\circ}30' \). Find the height of the tower. Round the result to two decimal places.
\( 32.98\,\mathrm{m} \)
\( 31.78\,\mathrm{m} \)
\( 31.44\,\mathrm{m} \)
\( 32.64\,\mathrm{m} \)