题目内容:
已知A点坐标XA=100m,YA=200m;B点坐标XB=200m,YB=100m。试反算A、B两点之间的水平距离DAB及其坐标方位角αAB。()A、DAB=70.71m,αAB=135°
B、DAB=141.4m,αAB=315°
C、DAB=120.71m,αAB=235°
D、DAB=150.71m,αAB=335°
参考答案:
A、DAB=70.71m,αAB=135°
B、DAB=141.4m,αAB=315°
C、DAB=120.71m,αAB=235°
D、DAB=150.71m,αAB=335°