IMathAS-libretexts

Finding the Circumference of a Circle
Find the circumference of the circles in the forms requested.
Figure A [Graphs generated by this script: initPicture(10-5.6-1,10+5.6+1,10-5.6-1,10+5.6+1); strokewidth=3; circle([10,10],5.6);line([10,10],[10+5.6,10]); ]	Figure B [Graphs generated by this script: initPicture(10-3.675-1,10+3.675+1,10-3.675-1,10+3.675+1); strokewidth=3; circle([10,10],3.675);line([10-3.675,10],[10+3.675,10]); ]
Find the circumference of the circle in Figure A. Use the *$\displaystyle \pi$ button* in your computations. cm *Round your result to two decimal places.*	Find the circumference of the circle in Figure B. *Use 3.14 to approximate $\displaystyle \pi$* in your computations. mm *Round your result to two decimal places.*