Misspellings - Typos
obtuse-angledt riangle, obtyse-angled triangle, obtuse-angked triangle, obtuse-anglrd triangle, obtusw-angled triangle, obtuse-sngled triangle, obtuse-angld triangle, obtuse-angled triabgle, obtuse-angled rtiangle, obtuse-agled triangle, obtuse-angles triangle, obtues-angled triangle, otbuse-angled triangle, oobtuse-angled triangle, obtuse-angled yriangle, obtuse-aangled triangle, obtuse-angled trianlge, obtuse-angled triamgle, obyuse-angled triangle, obtuse-angled triiangle, obtuuse-angled triangle, obtuse-angled riangle, obtue-angled triangle, obtsue-angled triangle, obtuse-angled triangle, obtuse-angled triangel, obtuse-angled trianglle, obtuse-angled trianggle, obutse-angled triangle, obtuse-angled trianglw, obtuse-angle triangle, btuse-angled triangle, obtuse-angled rriangle, obtuse-angled trisngle, ibtuse-angled triangle, obtuse-anglwd triangle, obtuse-anled triangle, obtuse-angled teiangle, obttuse-angled triangle, obtuse-angled tiangle, ovtuse-angled triangle, obtuse-angled trianle, obtuse-anfled triangle, obtuse-anglef triangle, obuse-angled triangle, obtuse-angled trianglr, obtuse-anggled triangle, obtusr-angled triangle, obtuse-abgled triangle, obtusea-ngled triangle, obtuse-angled traingle, obtuse-angled trianngle, ontuse-angled triangle, obtusse-angled triangle, obtuse-angled troangle, obtuse-ang;ed triangle, obtuse-angle dtriangle, obtuse-angled trangle, obbtuse-angled triangle, pbtuse-angled triangle, obtuse-anlged triangle, obtuse-angled triagnle, obtus-angled triangle, obtuse-angled triang;e, obtuse-anglled triangle, obtuse-amgled triangle, obtusee-angled triangle, obtuseangled triangle, obtuse-anngled triangle, obruse-angled triangle, obtuse-angled triangl, obtuse-ngled triangle, obtuse-angled trinagle, obtuse-angled tringle, obtuse-angledtriangle, obtse-angled triangle, otuse-angled triangle, obtuse-angled tirangle, obtuse-angleed triangle, obtuae-angled triangle, obtuse-angled triangke, obtuse-nagled triangle, obtuse--angled triangle, obtuse-angled ttiangle, obtuse-angled trianhle, obtise-angled triangle, obtuse-angled triaangle, obtuse-angled truangle, obtude-angled triangle, obtuse-anged triangle, obtuse-angledd triangle, obtuse-angled trianfle, obtuse-angled triange, obtuse-angled trianglee, obtuse-anhled triangle, obtuse-anglde triangle, obtuse-angled triagle, botuse-angled triangle, obtuse-angled ttriangle, obtuse-angeld triangle, obtuse-agnled triangle, obtus-eangled triangle, obtuse-angled trriangle