- 1、obtuseanglebevelgear2、beobtuseinunderstanding3、Bractsacuteorobtuse.4、Ardisiaobtusa[obtuse-leavedardisia]5、TherelevantobtuseAngleprincipleisproved.6、Thetriangleisaobtuseone.7、Howcanyoubesoobtuse?8、Shecannotpossiblybesoobtuse.9、Youweretooobt...
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- obtuseanglebevelgearUsethevectordotproducttofindtheobtuseanglebetweentwodiagonalsofacube.Thefoldingsurfacesofstonewallcreatevividshadowandtheobtuseanglestonemakesthecornerlookmorefirmandpowerful.Whentheanteriorhornoflateralventriclesappears,theextend...
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