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> 号称世界第一高塔的广州新电视塔又名“海心塔”. 是广州的新地标. 小强和小明为了测量该塔的高度(如图所示)，他们在离海心塔1053米的A处，用测角仪器测得塔顶的仰角为 30°，已知测角仪器高AD= 2. 07 米. 则海心塔 BE 的高约为多少？( 精确到1米)

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发布时间：2024-09-13

号称世界第一高塔的广州新电视塔又名“海心塔”. 是广州的新地标. 小强和小明为了测量该塔的高度(如图所示)，他们在离海心塔1053米的A处，用测角仪器测得塔顶的仰角为 30°，已知测角仪器高AD= 2. 07 米. 则海心塔 BE 的高约为多少？( 精确到1米)

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