What is the measure of 1? 90° 80° 85° 95°

90°

Step-by-step explanation:

I can explain it if you look at it the measure of one equals a 90° angle and an 80° angle equals 4 and the 85° angle equals 8 And for 95°, that would equal about 0.5

1=90°

4=80°

8=85°

0.5=95°

i do not know the answer i am sorry

i think this could be a possible answer (1 / 84) -1

good luck! : d