①57.32°=___度___分___秒②27°14'24''=___度③62.125°=___度___分___秒 ④41°18'36''=___度把下列角化成以度表示的角:①15°24‘36’‘②36°59'96'' 把下列角化成度分秒的形式:①56.25°②19.60°

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①57.32°=___度___分___秒②27°14''24''''=___度③62.125°=___度___分___秒④41°18''36''''=___度把下列角化成以度表示的角:①15°24‘36’‘②36

①57.32°=___度___分___秒②27°14'24''=___度③62.125°=___度___分___秒 ④41°18'36''=___度把下列角化成以度表示的角:①15°24‘36’‘②36°59'96'' 把下列角化成度分秒的形式:①56.25°②19.60°
①57.32°=___度___分___秒②27°14'24''=___度③62.125°=___度___分___秒 ④41°18'36''=___度
把下列角化成以度表示的角:①15°24‘36’‘②36°59'96''
把下列角化成度分秒的形式:①56.25°②19.60°

①57.32°=___度___分___秒②27°14'24''=___度③62.125°=___度___分___秒 ④41°18'36''=___度把下列角化成以度表示的角:①15°24‘36’‘②36°59'96'' 把下列角化成度分秒的形式:①56.25°②19.60°
①57.32°=57度+0.32x60分=57度+19.2分=57度+19分+0.2x60秒=57度19分12秒;
②27°14'24''=27°+14'+24/60'=27°+14.4'=27°+14.4/60 °=27°+0.24°=27.24度;
③62.125°=62°+0.125x60‘=62°+7.5’=62°+7‘+0.5x60“=62度7分30秒;
④41°18'36''=41°+18'+36/60'=41°+18.6'=41°+18.6/60 °=27°+0.31°=27.31度;
把下列角化成以度表示的角:
①15°24‘36’‘=15°+24‘+36/60’=15°+24‘+0.6’=15°+24.6/60°=15°+0.41°=15.41°;
②36°59'96''=36°+59‘+96/60’=36°+59‘+1.6’=36°+60.6’/60°=36°+1.01°=37.01°;
把下列角化成度分秒的形式:
①56.25°=56°+0.25x60‘=56°+15’=56°15‘0“;
②19.60°=19°+0.6x60’=19°+36'=19°36‘0”;