Part a: a circle is the 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? (5 points)

part b: give an example of an undefined term and how it relates to a circle. (5 points)

554.4

step-by-step explanation:

44*12.6=544.4

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

step-by-step explanation:

correct answer:

b.(19,-2)