Me with this stay here because i got more questions bt

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid