math & informatics teacher
Public
Edited
Dec 31, 2022
answer = inscribedQuadrangleAngles.length
inscribedQuadrangleAngles = anglesQuadruples.filter(
(angles) => angles[0] + angles[2] === 180 && angles[1] + angles[3] === 180
)
anglesQuadruples = d3.dsvFormat(";").parseRows(text, d3.autoType) //.parseRows(text, (d) => {return {a: +d[0], b: +d[1], c: +d[2]};}) // если хотим массив объектов с именоваными стоблцами, то используем закомментированный вариант
text = FileAttachment("9-123.csv").text()
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