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Mathematics -> Hai Dao Suan Jing -> 1.1 - Parallel passages

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  • 立兩表,齊高三丈 Show parallel passages

    海島算經》:立兩表,齊高三丈,前後相去千步,令後表與前表參相直。從前表卻行一百二十三步,人目著地取望島峯,與表末參合。從後表卻行一百二十七步,人目著地取望島峯,亦與表末參合。問島高及去表各幾何? Show in context
    海島算經》:立兩表齊,高二丈,前後相去五十步,令後表與前表參相直。從前表卻行七步四尺,薄地遙望松末,與表端參合。又望松本,入表二尺八寸。复從後表卻行八步五尺,薄地遙望松末,亦與表端參合。問松高及山去表各幾何? Show in context
  • 前後相去二十步 Show parallel passages

    六韜·均兵》:前後相去十步, Show in context
    六韜·均兵》:前後相去二十步, Show in context
    六韜·均兵》:前後相去二十步, Show in context
    海島算經》:前後相去千步, Show in context
    海島算經》:前後相去五十步, Show in context
  • 亦與表末參合,問島高及去表各幾何 Show parallel passages

    海島算經》:亦與表末參合。問島高及去表各幾何? Show in context
    海島算經》:亦與表端參合。問松高及山去表各幾何? Show in context
    海島算經》:適與西表相參合。問邑方及邑去表各幾何? Show in context