If H is the center of the circle, find mGJI A 117.33 B 222.57 C 242.67 D 256.56 40 POINTS! PLEASE HELP

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label