Use the illustration below to calculate the circumference of the circle.

http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-A09/b/assessments/C-CircumferenceandAreaofaCircleQuiz/Geometry_7.4_Quiz_FINAL_7q.gif

6.28

50.27

12.56

12.57

Question

Use the illustration below to calculate the circumference of the circle.

http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-A09/b/assessments/C-CircumferenceandAreaofaCircleQuiz/Geometry_7.4_Quiz_FINAL_7q.gif

6.28
		
50.27
		
12.56
		
12.57

anonymous · Answer

What do you think the radius of the circle is?

anonymous · Answer

Do you know the radius? Do you know how radius relates to circumference?

anonymous · Answer

4 pi = 12.56

anonymous · Answer

Dude, try not to give the answer without actual understanding

anonymous · Answer

4

anonymous · Answer

yeah my apologies @hea

anonymous · Answer

D?

anonymous · Answer

I do understand I just second guess sometimes, Im not very good with circles