Question

write any two tests of congruence of triangle​

Answer 1

Answer:

SSS (Side-Side-Side)

If all the three sides of one triangle are equivalent to the corresponding three sides of the second triangle, then the two triangles are said to be congruent by SSS rule. In the above-given figure, AB= PQ, QR= BC and AC=PR, hence Δ ABC ≅ Δ PQR.

Step-by-step explanation:

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Answer 2

Answer:

"

If any two sides and angle included between the sides of one triangle are equivalent to the corresponding two sides and the angle between the sides of the second triangle, then the two triangles are said to be congruent by SAS rule.

These four criteria used to test triangle congruence include:

Side – Side – Side (SSS),

Side – Angle – Side (SAS),

Angle – Side – Angle (ASA), and

Angle – Angle – Side (AAS)."