<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	
	>
<channel>
	<title>
	【コラム】偶然の二等辺三角形の問題-ラングレーの問題- へのコメント	</title>
	<atom:link href="https://www.mathcolo.com/%E3%80%90%E3%82%B3%E3%83%A9%E3%83%A0%E3%80%91%E5%81%B6%E7%84%B6%E3%81%AE%E4%BA%8C%E7%AD%89%E8%BE%BA%E4%B8%89%E8%A7%92%E5%BD%A2%E3%81%AE%E5%95%8F%E9%A1%8C-%E3%83%A9%E3%83%B3%E3%82%B0%E3%83%AC%E3%83%BC/feed/" rel="self" type="application/rss+xml" />
	<link>https://www.mathcolo.com/%e3%80%90%e3%82%b3%e3%83%a9%e3%83%a0%e3%80%91%e5%81%b6%e7%84%b6%e3%81%ae%e4%ba%8c%e7%ad%89%e8%be%ba%e4%b8%89%e8%a7%92%e5%bd%a2%e3%81%ae%e5%95%8f%e9%a1%8c-%e3%83%a9%e3%83%b3%e3%82%b0%e3%83%ac%e3%83%bc/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=%25e3%2580%2590%25e3%2582%25b3%25e3%2583%25a9%25e3%2583%25a0%25e3%2580%2591%25e5%2581%25b6%25e7%2584%25b6%25e3%2581%25ae%25e4%25ba%258c%25e7%25ad%2589%25e8%25be%25ba%25e4%25b8%2589%25e8%25a7%2592%25e5%25bd%25a2%25e3%2581%25ae%25e5%2595%258f%25e9%25a1%258c-%25e3%2583%25a9%25e3%2583%25b3%25e3%2582%25b0%25e3%2583%25ac%25e3%2583%25bc</link>
	<description>ゼロから始める算数</description>
	<lastBuildDate>Sun, 04 Sep 2022 04:37:06 +0000</lastBuildDate>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=6.2.2</generator>
</channel>
</rss>
