Three unit circles are arranged so that each touches the other two .Find the radii of the two ci...
问题描述：
Three unit circles are arranged so that each touches the other two .Find the radii of the two ci...
Three unit circles are arranged so that each touches the other two .Find the radii of the two circles which touch all three.
答
Problem Three unit circles are arranged so that each touches the other two.Find the radii of the two circles which touch all three.SolutionThe two circles have center at the center of the triangle,whi...