Circumference of a circle = 2 x pi x radius
C = 2 x pi x 3
C = 6 x pi
C = 18.84
(using 3.14 for pi)
Step-by-step explanation:
Here important information is missing. That is total number of divide.
However, it is given that riley made groups of 12 with 1left over from total number of divide. So, total number of divides on the drawing must be a multiple of 12 +1. It can be any number like 12n+1, where n is an integer. Then we ca find total number of group.
Answer:
64%
Step-by-step explanation:
have a great day and good luck
tim is 13.
let tim's age be t and sam s.
the statement implies 2t + 9 = s.
solving,
2t + 9=35;
2t = 35-9;
2t =26; hence t is 13
