There's a lot of theorems SAS, ASA, SSA, AAS, SSS
S=Side
A=Angle
If the order of the sides and angles in one of the above are congruent, then the triangles are congruent.
Hope this helps :D
B it is between 30 and 60
4. 14
5. 6
6. 1/12
These are the answers to the questions
Answer:
I mite be rong but I think 8x and 3x