C = 2 * pi * r
What answer do you get?
the radius of a circular car tire is 12.5 inches. Find the circumference. use 3.14 for PI.
A 39.25 in
B 46.4 in
C 62.53 in
D 78.5 in
6 answers
I got D.
So did I.
D is right.
D is right.
how did u get that???
Because C ( the circle) =2 times pi (3.14) Times the Radius (12.5)
Multiply that all to gather and you get D
Multiply that all to gather and you get D
Can someone please put all the answers? For Connexus 7th Grade SC?
1 answer