Answer:
Circumference = 25.14 cm
Area = 50.28 cm²
Step-by-step explanation:
∴ Circumference = 2πr
⇒C = (2) (22/7) (4)
⇒C = 25.14 cm
∴ Area = πr²
⇒A = (22/7) (4)²
⇒A = 50.28 cm²
Hope that helps...
