Answer:
1.- The perimeter in meters is: 22a - 30m
2.- The perimeter in centimeters is: 108
3.- The perimeter in centimeters is: 10b - 14cm
4.- The perimeter in meters is: 0.3000000m
5.- Write the 4-letter code in the answer box. All in UPPER CASE, without spaces.
So far only those, I will continue investigating, to help in the sentence.
