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Mathematics

2 answers:

Studentka2010 [4]2 years ago

6 0

$\large\huge\green{\sf{Answer:-}}$

in ∆ABD and CND

AD = DC. (given)
AB= BC (given)
DB= DB. (common side)

∴ ∆ABD ≅ ∆ CND (by S SS congruent condition)

GaryK [48]2 years ago

4 0

Answer:

Yes they are congruent

they are congruent by SSS rule that is Side Side Side rule

AD = CD (given side) in the question itself

AB = CB (given side) in the question itself

Db = BD (common side)

thats why by SSS rule they are congruent

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