{"id":1674,"date":"2026-03-21T11:14:13","date_gmt":"2026-03-21T09:14:13","guid":{"rendered":"https:\/\/www.sk-babickinerady.top\/?p=1674"},"modified":"2026-03-21T11:14:13","modified_gmt":"2026-03-21T09:14:13","slug":"dobre-podme-to-spocitat-starostlivo-na-obrazku-je-velky-trojuholnik-rozdeleny-vodorovnymi-a-zvislymi-ciarami-budeme-postupovat-krok-za-krokom","status":"publish","type":"post","link":"https:\/\/www.sk-babickinerady.top\/?p=1674","title":{"rendered":"Dobre, po\u010fme to spo\u010d\u00edta\u0165 starostlivo. Na obr\u00e1zku je ve\u013ek\u00fd trojuholn\u00edk rozdelen\u00fd vodorovn\u00fdmi a zvisl\u00fdmi \u010diarami. Budeme postupova\u0165 krok za krokom:"},"content":{"rendered":"\n<p>Vrchn\u00e1 \u010das\u0165:<br>Mal\u00fd horn\u00fd trojuholn\u00edk: 1<br>Druh\u00fd rad:<br><br>2 men\u0161ie trojuholn\u00edky ved\u013ea seba: 2<br>Jeden v\u00e4\u010d\u0161\u00ed trojuholn\u00edk, ktor\u00fd tvoria obe polovice dohromady: 1<br>Celkom v druhom rade: 3<br><br>Tret\u00ed (spodn\u00fd) rad:<br>3 mal\u00e9 trojuholn\u00edky: 3<br>2 stredn\u00e9 trojuholn\u00edky zlo\u017een\u00e9 z dvoch mal\u00fdch: 2<br>1 ve\u013ek\u00fd trojuholn\u00edk zlo\u017een\u00fd z troch mal\u00fdch: 1<br><br>Celkom v tre\u0165om rade: 6<br>Celkov\u00fd trojuholn\u00edk (cel\u00fd ve\u013ek\u00fd): 1<br>S\u00fa\u010det v\u0161etk\u00fdch: 1 (horn\u00e1) + 3 (druh\u00e1) + 6 (tretia) + 1 (cel\u00fd ve\u013ek\u00fd) = 11 trojuholn\u00edkov<\/p>\n\n\n\n<p>\u2705 Spr\u00e1vna odpove\u010f je 11.<\/p>\n\n\n\n<p>Ak chcete, m\u00f4\u017eem nakresli\u0165 a ozna\u010di\u0165 v\u0161etky trojuholn\u00edky priamo na obr\u00e1zku, aby bolo jasne vidie\u0165, ktor\u00e9 sa po\u010d\u00edtaj\u00fa. Chcete, aby som to urobil?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vrchn\u00e1 \u010das\u0165:Mal\u00fd horn\u00fd trojuholn\u00edk: 1Druh\u00fd rad: 2 men\u0161ie trojuholn\u00edky ved\u013ea seba: 2Jeden v\u00e4\u010d\u0161\u00ed trojuholn\u00edk, ktor\u00fd tvoria obe polovice dohromady: 1Celkom v druhom rade: 3 Tret\u00ed (spodn\u00fd) rad:3 mal\u00e9 trojuholn\u00edky: 32 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1675,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zivotne-triky"],"_links":{"self":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1674"}],"collection":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1674"}],"version-history":[{"count":1,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1674\/revisions"}],"predecessor-version":[{"id":1676,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1674\/revisions\/1676"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/media\/1675"}],"wp:attachment":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}