Answer with explanation:
First Draw ΔG H J, and name the vertices of triangle in same order from G,to H to J.
→→The included angle of sides JG and G H is angle G.
→→Angle H is the opposite angle to side G J.
→→ The side opposite to ∠J is side G H.
If you will interchange the vertices of triangle and write it in any order you will get the same result.There are 6 ways ,
ΔG H J, ΔH G J, ΔH JG, ΔG J H ,ΔJ HG, ΔJ G H.