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

Mathematics

2 answers:

mel-nik [20]2 years ago

3 0

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

vlabodo [156]2 years ago

3 0

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.

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Step-by-step explanation:

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