Here is an angle: Use compass and straightedge moves to construct the angle bisector for angle ABC. In other words, create a ray that divides angle ABC into 2 congruent angles,

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?