=degrees(asin(A1))同样,可以用acos,和atan
同意楼上答案
反正弦函数:=ASIN(A1)这样得到的结果是弧度,需要用DEGREES函数转化为度:=DEGREES(ASIN(A1))反余弦函数:=DEGREES(ACOS(A1))反正切函数:=DEGREES(ATAN(A1))