会多少就多少(1)23°30′=_____°;(2)78.36°=____°____′____〃(1)90.2°-58°43′24〃3.已知OA‖CD,OB‖CD,那么点O在直线AB上,为什么?4.按一定的规律排列的一列数依次为:-2,5,-10,17,-26…按此规律排
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/20 00:14:28
![会多少就多少(1)23°30′=_____°;(2)78.36°=____°____′____〃(1)90.2°-58°43′24〃3.已知OA‖CD,OB‖CD,那么点O在直线AB上,为什么?4.按一定的规律排列的一列数依次为:-2,5,-10,17,-26…按此规律排](/uploads/image/z/9312845-5-5.jpg?t=%E4%BC%9A%E5%A4%9A%E5%B0%91%E5%B0%B1%E5%A4%9A%E5%B0%91%EF%BC%881%EF%BC%8923%C2%B030%E2%80%B2%3D_____%C2%B0%EF%BC%9B%EF%BC%882%EF%BC%8978.36%C2%B0%3D____%C2%B0____%E2%80%B2____%E3%80%83%EF%BC%881%EF%BC%8990.2%C2%B0-58%C2%B043%E2%80%B224%E3%80%833.%E5%B7%B2%E7%9F%A5OA%E2%80%96CD%2COB%E2%80%96CD%2C%E9%82%A3%E4%B9%88%E7%82%B9O%E5%9C%A8%E7%9B%B4%E7%BA%BFAB%E4%B8%8A%2C%E4%B8%BA%E4%BB%80%E4%B9%88%3F4.%E6%8C%89%E4%B8%80%E5%AE%9A%E7%9A%84%E8%A7%84%E5%BE%8B%E6%8E%92%E5%88%97%E7%9A%84%E4%B8%80%E5%88%97%E6%95%B0%E4%BE%9D%E6%AC%A1%E4%B8%BA%EF%BC%9A-2%2C5%2C-10%2C17%2C-26%E2%80%A6%E6%8C%89%E6%AD%A4%E8%A7%84%E5%BE%8B%E6%8E%92)
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