Tonya is working on a circular section of a quilt she is sewing. She wants to put a decorative piece of ribbon on the outside of the section. If the section has a radius of 4.5 inches, how much ribbon will she need?

System of two linear inequalities is graphed as shown, where the solution region is shaded. complete the sentences below by determining whether each point is, or is not, located in the solution region. the point (-3,2) located in the solution region. the point (-7,5) located in the solution region. the point (2,-5) located in the solution region. the point (-14,6) located in the solution region.