13/7 does I hope I could help
Answer:
OC
Step-by-step explanation:
4×3=12m
5+1=6n
4÷1=4
30.31 because of u do 29-4.37 then u add 5.68 and that's how u get your answet
Circumference = 2(pi)r
Area = (pi)r^2
r = 5
5 * 2 = 10
Circumference = 10π
5 * 5 = 25
Area = 25π
Using 3.14 as pi substitute:
5 * 3.14 = 15.7
15.7 * 2 = 31.4
Circumference = 31.4
5 * 5 = 25
25 * 3.14 = 78.5
Area = 78.5