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An equilateral triangular park with each side 12m needs to be exactly covered bya tarpaulin cover. Which of the following covers will exactly cover the park?o. |
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Answer» Side of equilateral triangle = 12 m Area of equilateral triangle =√3/4(side)²=√3/4(12)m²=√3/4(12×12)=√3/4×144m²=62.35m² ans. |
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