Answer :
Answer:
12.6
Step-by-step explanation:
use pi r squared to get the answer
Answer:
12.6 cm^2
Step-by-step explanation:
Diameter of circle=4 cm
Radius of circle=2 cm
Area of the circle=pi*r^2=pi*4=12.6 cm^2
Answer:
12.6
Step-by-step explanation:
use pi r squared to get the answer
Answer:
12.6 cm^2
Step-by-step explanation:
Diameter of circle=4 cm
Radius of circle=2 cm
Area of the circle=pi*r^2=pi*4=12.6 cm^2