The triangles JKL and ABC are congruent among all the shapes.
What is congruence?
Two triangles are said to be congruent if it is possible to put both on each other.
How to identify congruent triangles?
Sides of ABC is 5 units whereas the sides of triangle GHI is 6 units so they are not congruent.
Sides of DEF is 2 units whereas the sides of triangle JKL is 5 units so they are not congruent.
Sides of GHI is 6 units whereas the sides of triangle DEF is 2 units so they are not congruent.
Sides of ABC is 5 units whereas the sides of triangle JKL is 5 units so they are congruent.
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