In the figure, AB and CD are the lines 2x – y + 6 = 0 and x – 2y = 4 respectively.

(i) Write down the coordinates of A, B, C, D.
(ii) Prove that triangles OAB and ODC are similar.
(iii) Is figure ABCD cyclic? Give reasons for your answer.

Dear Student, 


  • 2
What are you looking for?