30度=__直角=__平角=__周角用度分秒表示(25又4分之1)度=__,32度18分36秒=__25度36分x4=__,40度40分÷3=__已知∠a=64度42秒,则∠a的余角为__,∠a的补角为__若∠A+∠B=90度,∠B+
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/02 20:21:40
![30度=__直角=__平角=__周角用度分秒表示(25又4分之1)度=__,32度18分36秒=__25度36分x4=__,40度40分÷3=__已知∠a=64度42秒,则∠a的余角为__,∠a的补角为__若∠A+∠B=90度,∠B+](/uploads/image/z/1855550-38-0.jpg?t=30%E5%BA%A6%3D%EF%BC%BF%EF%BC%BF%E7%9B%B4%E8%A7%92%3D%EF%BC%BF%EF%BC%BF%E5%B9%B3%E8%A7%92%3D%EF%BC%BF%EF%BC%BF%E5%91%A8%E8%A7%92%E7%94%A8%E5%BA%A6%E5%88%86%E7%A7%92%E8%A1%A8%E7%A4%BA%EF%BC%8825%E5%8F%884%E5%88%86%E4%B9%8B1%EF%BC%89%E5%BA%A6%3D%EF%BC%BF%EF%BC%BF%2C32%E5%BA%A618%E5%88%8636%E7%A7%92%3D%EF%BC%BF%EF%BC%BF25%E5%BA%A636%E5%88%86x4%3D%EF%BC%BF%EF%BC%BF%2C40%E5%BA%A640%E5%88%86%C3%B73%3D%EF%BC%BF%EF%BC%BF%E5%B7%B2%E7%9F%A5%E2%88%A0a%3D64%E5%BA%A642%E7%A7%92%2C%E5%88%99%E2%88%A0a%E7%9A%84%E4%BD%99%E8%A7%92%E4%B8%BA%EF%BC%BF%EF%BC%BF%2C%E2%88%A0a%E7%9A%84%E8%A1%A5%E8%A7%92%E4%B8%BA%EF%BC%BF%EF%BC%BF%E8%8B%A5%E2%88%A0A%2B%E2%88%A0B%3D90%E5%BA%A6%2C%E2%88%A0B%2B)
xTNA}Bf6kOb1
.BuTQ[
b }Yx~3LJM29s3M-ϑ8^-ڬ
lMذ dXy=1٩k8Ivz|_.B0lgDfXD4 ,zGwoٓ~ ~A#B}5~r 4,,S&*^LA_B깆=y/fXxk ET2 %NR9Pݨ@U^2}/,<ܮ(FQLF1,L8ٮXEqܮ.v dy$g%HHNeu͠F 6EmgU ]U2rդO*,ˇA