UC知道直角三角形,已知两边,求第三边的角度
来源：百度知道 编辑：UC知道 时间：2024/05/26 02:15:25
a=2,b=1,2,3,4,5,6,7,8,9时,直角边a和斜边C的夹角是多少度?
a=3,b=1,2,3,4,5,6,7,8,9时,直角边a和斜边C的夹角是多少度?
a=4,b=1,2,3,4,5,6,7,8,9时,直角边a和斜边C的夹角是多少度?
a=5,b=1,2,3,4,5,6,7,8,9时,直角边a和斜边C的夹角是多少度?
a=1,b=1,2,3,4,5,6,7,8,9时,直角边a和斜边C的夹角是多少度?
a = 1, b = 1时，a和c的夹角角度是:45
a = 1, b = 2时，a和c的夹角角度是:63.4349
a = 1, b = 3时，a和c的夹角角度是:71.5651
a = 1, b = 4时，a和c的夹角角度是:75.9638
a = 1, b = 5时，a和c的夹角角度是:78.6901
a = 1, b = 6时，a和c的夹角角度是:80.5377
a = 1, b = 7时，a和c的夹角角度是:81.8699
a = 1, b = 8时，a和c的夹角角度是:82.875
a = 1, b = 9时，a和c的夹角角度是:83.6598
a = 2, b = 1时，a和c的夹角角度是:26.5651
a = 2, b = 2时，a和c的夹角角度是:45
a = 2, b = 3时，a和c的夹角角度是:56.3099
a = 2, b = 4时，a和c的夹角角度是:63.4349
a = 2, b = 5时，a和c的夹角角度是:68.1986
a = 2, b = 6时，a和c的夹角角度是:71.5651
a = 2, b = 7时，a和c的夹角角度是:74.0546
a = 2, b = 8时，a和c的夹角角度是:75.9638
a = 2, b = 9时，a和c的夹角角度是:77.4712
a = 3, b = 1时，a和c的夹角角度是:18.4349
a = 3, b = 2时，a和c的夹角角度是:33.6901
a = 3, b = 3时，a和c的夹角角度是:45
a = 3, b = 4时，a和c的夹角角度是:53.1301
a = 3, b = 5时，a和c的夹角角度是:59.0362
a = 3, b = 6时，a和c的夹角角度是:63.4349
a = 3, b = 7时，a和c的夹角角度是:66.8014
a = 3, b = 8时，a和c的夹角角度是:69.444
a = 3, b = 9时，a和c的夹角角度是:71.5651
a = 4, b = 1时，a