1编号:87905题型:单选题测试正确率:0%
如图,在△ABC中,∠BAC=4∠1=4∠C,BD⊥CA于点D,则∠DBA=( )
2编号:87904题型:单选题测试正确率:0%
如图,在△ABC中,AE平分∠BAC,AD⊥BC,垂足为D,若∠BAC=128°,∠C=36°,则∠DAE的度数为( )
3编号:87903题型:单选题测试正确率:0%
如图,在△ABC中,∠B=∠C,FD⊥BC,DE⊥AB,垂足分别为D,E.若∠AFD=158°,则∠EDF=( )
4编号:71604题型:单选题测试正确率:0%
5编号:62838题型:单选题测试正确率:0%
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