Answer:
circumference=50.24 cm
area=200.96 cm²
Step-by-step explanation:
r=16/2=8
circumference=2πr=2×3.14×8=50.24 cm
area=πr^2=3.14×8²=200.96 cm²
Answer:
Step-by-step explanation:
Answer:
yellow or blue
Step-by-step explanation:
Prob blue
The answer is D, 4/3 x 3.14 x 2^3
