Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Find the exact circumference of a circle with an area equal to 36 pi sq. in

OpenStudy (saifoo.khan):

C = pi D

OpenStudy (anonymous):

wait let me guess 2*3.14*36

OpenStudy (bahrom7893):

A = pir^2 36pi r=6 = pi r^2

OpenStudy (bahrom7893):

C = 2pir = 12pi

OpenStudy (bahrom7893):

ah nevermind deleted..

OpenStudy (saifoo.khan):

i figured my mistake! :P

OpenStudy (anonymous):

A=36pi pi.r^2=36pi r=6 C=2pi r so C=12pi

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Breathless: Spooky witch but cute
4 hours ago 3 Replies 0 Medals
Arriyanalol: help
4 hours ago 10 Replies 2 Medals
Arriyanalol: @tinydinoUwU stop trying to find a argument u blad lil boy
1 day ago 5 Replies 4 Medals
Jaded012023: Please tell me what you all think of this song
7 hours ago 6 Replies 1 Medal
Arriyanalol: bro how
7 hours ago 2 Replies 3 Medals
Arriyanalol: cant wait for the new bluey movie in 2027
1 day ago 12 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!