358,728 views
19 votes
19 votes
I need help asap pls

I need help asap pls-example-1
User Egyamado
by
3.2k points

1 Answer

29 votes
29 votes

Answer:

Circumference = 25.14 cm

Area = 50.28 cm²

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...

User David Boydell
by
2.7k points