If two triangles are congruent to each other then all three sides and angles of both the triangles are equal. Congruent triangles are exact replicas of each other. The length of side HJ is may equal to any of the sides of triangle ABC.
Two triangles are given one is ABC and another one is triangle HJK.
The length of sides of the triangle ABC are as follow:
AB = 3.5 cm
BC = 2.4 cm
AC = 4.2 cm
Both the triangles are congruent to each other and we need to find the length of side HJ.
Thus,
ΔABC ≅ ΔHJK
If two triangles are congruent to each other then all three sides and angles of both the triangles are equal.
Therefore,
The length of HJ is equal to either of the sides like AB, BC, and AC.
To know more about congruency, please refer to the link:
https://brainly.com/question/25063304s
