在Rt三角形ABC中,角ACB=90度,D是AB边上一点,以BD为直径的圆0与边相切于点E,连结DE并延长,与BC的延长
交于点F(1)求证BD=BF(2)若BC=6,AD=4,求圆的面积http://b70.photo.store.qq.com/http_imgload.cgi?/rurl...
交于点F(1)求证BD=BF(2)若BC=6,AD=4,求圆的面积
http://b70.photo.store.qq.com/http_imgload.cgi?/rurl4_b=a9704435238af6d1881d80a0f36a0d110fedecfc20970b0cf527520ae7cfd41b9d2857c7525280fb39cebbfdd4aff575cc7840d90f913e9172e9f2019dbeb3a5c53da4e931d9a92dd1c776d63a25b2cec3940bd7&a=67&b=70 展开
http://b70.photo.store.qq.com/http_imgload.cgi?/rurl4_b=a9704435238af6d1881d80a0f36a0d110fedecfc20970b0cf527520ae7cfd41b9d2857c7525280fb39cebbfdd4aff575cc7840d90f913e9172e9f2019dbeb3a5c53da4e931d9a92dd1c776d63a25b2cec3940bd7&a=67&b=70 展开
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询