Question

Which explains whether ΔFGH is congruent to ΔFJH?

Answer 1

Which explains whether ΔFGH is congruent to ΔFJH?

-C. They are not congruent because only one pair of corresponding sides is congruent.

Answer 2

Given two triangles, one can explain if they are congruent using the following postulates;
side-side-side (SSS) this is used when the corresponding sides of a triangle are similar
Side-angle-side (SAS) is used when the 2 corresponding sides are equal and at least one of the angles;
Angle-side-angle (ASA) is used when to corresponding angles and at least one side are equal