Answer:
I think it's C
Step-by-step explanation:
Circumference
C = pi d
C = 3.14 x 10
C = 31.4 cm
Area
A = pi r^2
A = 3.14 x 5^2
A = 78.5 cm^2
Answer:
The answer is 146
Step-by-step explanation:
Answer:
0.84
If you're looking for a percentage it'd be 84%
Step-by-step explanation: