{"id":2001,"date":"2017-04-19T23:58:39","date_gmt":"2017-04-19T14:58:39","guid":{"rendered":"http:\/\/mathcs.ksa.hs.kr\/?p=2001"},"modified":"2017-04-19T23:58:39","modified_gmt":"2017-04-19T14:58:39","slug":"2017-06-pow","status":"publish","type":"post","link":"https:\/\/mathcs.ksa.hs.kr\/?p=2001","title":{"rendered":"2017-06 POW"},"content":{"rendered":"<p>Let $latex A_1$, $latex A_2$, $latex A_3$, $latex \\ldots$,  $latex A_{20}$ be a $latex 20$-sided polygon $latex P$ in the plane. Suppose all of the side lengths of $latex P$ are $latex 1$, the interior angle at $latex A_i$ measures $latex 108$ degrees for all odd $latex i$, and the interior angle at $latex A_i$ measures $latex 216$ degrees for all even $latex i$. Describe about the intersection points of the lines $latex A_1A_9$, $latex A_2A_{12}$, $latex A_3A_{15}$, $latex A_4A_{18}$, and $latex A_6A_{20}$.<\/p>\n<p>Due day is April 26.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Let $latex A_1$, $latex A_2$, $latex A_3$, $latex \\ldots$, $latex A_{20}$ be a $latex 20$-sided polygon $latex P$ in the plane. Suppose all of the side lengths of $latex P$ are $latex 1$, the interior angle at $latex A_i$ measures&hellip; <\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/posts\/2001"}],"collection":[{"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2001"}],"version-history":[{"count":3,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/posts\/2001\/revisions"}],"predecessor-version":[{"id":2004,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=\/wp\/v2\/posts\/2001\/revisions\/2004"}],"wp:attachment":[{"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2001"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathcs.ksa.hs.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}