Answer:
It is 16.
Step-by-step explanation:
Triangles add up to 180 degrees. 58+56=114 which you subtract 180-114 to get 66. 66-2 is 64 and 64 divided by 4 is 16. r=16
a is the answer and plz make me brainliest
hullo
Answer: frist goes to second. Second goes to the third. Thrid goes to the frist.
Hope this helps :)
