Question

plz answer only if u know​

Answer 1

Answer:

SSS (Side Side Side) congruence criterion, because it is compared on the basis of their sides.

Answer 2

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SSS

Explanation:

In ∆LMN and ∆ONM

LM = ON [given as its marked)

LN = OM (given as marked)

MN = NM (common)

Thus as all the 3 sides are equal , the given triangles are congruent by SSS congruency

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