import math
x = int(input("请输入一个角度:"))
sinx = math.sin(math.radians(x))
cosx = math.cos(math.radians(x))
tanx = math.tan(math.radians(x))
print(sinx)
print(cosx)
print(tanx)
x=float(input("请输入角度:"))
import math
myRad=x/180*math.pi
a=math.sin(myRad)
b=math.cos(myRad)
c=math.tan(myRad)
print (f"正弦:{a}\n余弦:{b}\n正切:{c}")