+3 votes
in Class 10 by kratos

In the figure, ABCD is a cyclic quadrilateral with BC = CD. TC is tangent to the circle at point C and DC is produced to point G. If ∠BCG = 108° and O is the centre of the circle, find:

(i) Angle BCT

(ii) angle DOC

1 Answer

+5 votes
by kratos
 
Best answer

Join OC, OD and AC

ii)

PCT is a tangent and CA is a chord.

...