题目

一个角的余角是44°,这个角的补角是( )A.134° B.136° C.156° D.146° 答案:【答案】A【解析】根据互为余角的和等于90°,先求出这个角,再根据互为补角的和等于180°求解即可.解:∵一个角的余角是44°,∴这个角的度数是:90°﹣44°=46°,∴这个角的补角是:180°﹣46°=134°.故选:A.__after drinking even a small amount of beer is also regarded as violating the traffic regulations.A.DriveB.DrivingC.DroveD.Being driving
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