Part A: A circle is a set of all points that are the same distance from one given point. Find an example that contradicts this definition. How would you change the definition to make it more accurate? Part B: Give an example of an undefined term and how it relates to a circle.

Hello, need assistance with this problem.  Find the Distance  (-16.6, 10.7) (7.1, 2.3)

The Ruler Postulate suggests that there are many ways to assign coordinates to a line. The Fahrenheit and Celsius temperature scales on a thermometer indicate two such ways of assigning coordinates. A Fahrenheit temperature of 32° corresponds to a Celsius temperature of 0°. The formula, or rule, for converting a Fahrenheit temperature F into a Celsius temperature C is C = -(F 32). a.What Celsius temperatures correspond to Fahrenheit tem- peratures of 212° and 98.6°? b.Solve the equation above for F to obtain a rule for converting Celsius temperamrcs to Fahrenheit temperatures. c.What Fahrenheit temperatures correspond to Celsius tem- peratures of - 40° and 2000°?

please answer all parts of questions