Triangle.
Geometry
Level
1
\(ABC\) is an isosceles triangle with \(AC = BC\). Furthermore, \(D\) is a point on \(BC\) that bisects the angle at \(A\).
If \(\angle B = 72^\circ\) and \(CD=1,\) then find length of \(BD\) (upto 3 decimal places).
by
Abhay Kumar