1编号:22594题型:单选题测试正确率:52.5%
—How much is the new car?—About eighty yuan.
2编号:22593题型:单选题测试正确率:51.22%
—Which is the biggest number of the four?—. ______________________.
3编号:22592题型:单选题测试正确率:53.89%
Nowdays of business letters are written in English.
4编号:22591题型:单选题测试正确率:67.83%
There are days in a week and Tuesday is day of the week.
5编号:22554题型:单选题测试正确率:22.22%
如图,在Rt△ABC中,∠C=90°,∠A=75°,AC=2,求斜边AB的长.(提示:作AB的垂直平分线DE,交AB于点D,交BC于点E)
6编号:22553题型:单选题测试正确率:61.11%
如图,在△ABC中,AB=10,AC=14,∠B=60°,求BC的长.
7编号:22552题型:单选题测试正确率:39.47%
已知,如图,△ABC中,AB=AC,∠A=120°,BC=6.求AB的长
8编号:22551题型:单选题测试正确率:23.68%
在△ABC中,∠A=150°,AB=AC=4.则BC的长为()
9编号:22550题型:单选题测试正确率:30.43%
如图,在△ABC中,AB=AC,∠BAC=120°,DE垂直平分AC,交BC于D,交AC于E,且DE=2cm,则BC的长为()
10编号:22549题型:单选题测试正确率:18.84%
在△ABC中,∠BAC=135°,AB=2,AC=.则BC的长为()
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