Guest Session: 1 Question Remaining. Create Account to save progress.
Login
Euclidean 2Dhard
0:00.0

A quadrilateral ABCDABCDABCD is inscribed in a circle. If ∠ABC=120∘\angle ABC = 120^\circ∠ABC=120∘ and the side lengths are AB=3,BC=5,CD=2AB=3, BC=5, CD=2AB=3,BC=5,CD=2, calculate the length of ADADAD.