The image below shows the distance around a circle. Name this part of the circle.

Name the part of the circle shown in the image below.

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The image below shows the segment that connects the center to a point on the circle. Name this

part of the circle shown in the image below.
Which of the following is NOT a true statement?
FILL IN THE BLANKS: π is the ratio of the _____________________ of a circle to its ___________________.
The circumference of a circle is 25.12cm. What is the radius of the circle? Show all work!