将一个含30°叫,斜边长为10cm的直角三角板放在平面直角坐标系中,斜边与y重合点B与原点重合,且∠ABC=30°,现在点A沿y轴向负方向滑动,点B随之沿x轴向正方向滑动,当点A由初始位置滑动到远点时,
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/16 22:57:50
![将一个含30°叫,斜边长为10cm的直角三角板放在平面直角坐标系中,斜边与y重合点B与原点重合,且∠ABC=30°,现在点A沿y轴向负方向滑动,点B随之沿x轴向正方向滑动,当点A由初始位置滑动到远点时,](/uploads/image/z/7319402-26-2.jpg?t=%E5%B0%86%E4%B8%80%E4%B8%AA%E5%90%AB30%C2%B0%E5%8F%AB%2C%E6%96%9C%E8%BE%B9%E9%95%BF%E4%B8%BA10cm%E7%9A%84%E7%9B%B4%E8%A7%92%E4%B8%89%E8%A7%92%E6%9D%BF%E6%94%BE%E5%9C%A8%E5%B9%B3%E9%9D%A2%E7%9B%B4%E8%A7%92%E5%9D%90%E6%A0%87%E7%B3%BB%E4%B8%AD%2C%E6%96%9C%E8%BE%B9%E4%B8%8Ey%E9%87%8D%E5%90%88%E7%82%B9B%E4%B8%8E%E5%8E%9F%E7%82%B9%E9%87%8D%E5%90%88%2C%E4%B8%94%E2%88%A0ABC%3D30%C2%B0%2C%E7%8E%B0%E5%9C%A8%E7%82%B9A%E6%B2%BFy%E8%BD%B4%E5%90%91%E8%B4%9F%E6%96%B9%E5%90%91%E6%BB%91%E5%8A%A8%2C%E7%82%B9B%E9%9A%8F%E4%B9%8B%E6%B2%BFx%E8%BD%B4%E5%90%91%E6%AD%A3%E6%96%B9%E5%90%91%E6%BB%91%E5%8A%A8%2C%E5%BD%93%E7%82%B9A%E7%94%B1%E5%88%9D%E5%A7%8B%E4%BD%8D%E7%BD%AE%E6%BB%91%E5%8A%A8%E5%88%B0%E8%BF%9C%E7%82%B9%E6%97%B6%2C)
xSRP~
jbgQ_au;N{ziGHb
Z *JB@f(9ɕ=97"Ξ=E'/
'=Wn?&@{U>%N6+=j_562#N{"@c#Y]A:ZS+q~^g
EzEnI\&Øw"ދaSk̑Q:UiR==xoOOӫDCaYb:0F8y(J%T@"zI
q5,^yDm))K(ufdjJJ*)Y{4W`*Tn[bj)6{+Mmh+%VȰwfn!G
lCBF3E$f5Yk]CB3
5b*Pe*glŦX!¯qLV-t*$ꪩ)uJ+OS!eSS˿D'nD