一个圆,圆心在xy轴相交处,圆的半径是80,圆边每15度有个点,求这些点的坐标

2025-04-29 10:09:34
推荐回答(1个)
回答1:

(80,0)(77.3,20.7)(69.3,40)(56.6,56.6)(40,69.3)(20.7,77.3)
(0,80)(-20.7,77.3)(-40.6,69.3)(-56.6,56.6)(-69.3,40)(-77.3,20.7)
(-80,0)(-20.7,-77.3)(-40.6,-69.3)(-56.6,-56.6)(-69.3,-40)(-77.3,-20.7)
(0,-80)(20.7,-77.3)(40.6,-69.3)(56.6,-56.6)(69.3,-40)(77.3,-20.7)