锐角三角形的三个内角是∠A、∠B、∠C,如果,,,那么、、这三个

锐角三角形的三个内角是∠A、∠B、∠C,如果,那么这三个角中(    .

A没有锐角     B)有1个锐角     C)有2个锐角     D)有3个锐角

答案

A

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