Question

Is ABD = CDB?? Justify the answer I will mark the brainiest :))

Answer 1

Yes ABD=CBD since they both are just half of the triangle

Answer 2

Step-by-step explanation:

it is given, AD=DC (S),

:. <DAB=<DCB (A) isosceles triangle,

and, <ADB=<CDB (A) BD bisector of <D.

So, by A-S-A criterion we can prove that triangle ( give it in sign) ABD = triangle ( give it in sign) CBD.

Hence, we can say that <ABD is not equal to <CDB.

Hope this helps you.