Answer: the answer is A) AC~=FC
Step-by-step explanation:
to answer that both triangles are congruent using SSS (Side-side-side) postulate, you have to show that each corresponding side is the same.
Answer:
D : 10ab√2a+20a√2a
X will be = to 6°
Cause the lengths is 6
so 6 ×6° = 36°
I hope am wrong
The answer should be C