Please answer this question if you know the right answer. If the answer will be correct with proper explanation, I will mark brainliest.
Answers
Answer:
You will have to prove AE=CE and then DE= EB separately. And then add both proves to prove the given question.
Step-by-step explanation:
Drop perpendicular from centre's of both circles like in bigger circle drop perpendicular at A and C from centre. Or just draw line from centre to those points and it will be perpendicular as line on tangent points is perpendicular. Then join E with centre. Two triangles are formed with centre O- AOE and COE. Prove these triangles congruent as radius is equal so two sides equal, then lines are perpendicular so one angle is equal with 90 degree and then as OE is common in both triangles..it is proved congruent by RHS axiom. Finly by CPCT AE=CE
Similarly do for second circle by drawing two triangles...finally DE=BE
Add both final statements and you get AB=CD