Answer:
ASA
SSA
Step-by-step explanation:
The law of sines states that;
a/sin A = b/sin B = c/sin C
Where a,b,c are sides of the triangle and A,B,C are sides corresponding to those angles.
Hence we can use the sine rule when;
I) two angles and one side are given
2) two sides and an angle are given
Not that sine rule applies to triangles that are not right angled triangles.
