Respuesta :
area= pir^2
r=d/2
4.1/2=2.05
pi(2.05)^2
final answer: 4.2pi
r=d/2
4.1/2=2.05
pi(2.05)^2
final answer: 4.2pi
Answer:
Area of the circle will be (4.20 [tex]\pi[/tex])
Step-by-step explanation:
We have to find the area of the circle with diameter given is 4.10 m.
Since radius of a circle is represented by [tex](\frac{diameter}{2})[/tex]
Therefore, radius of the circle = [tex](\frac{4.1}{2})[/tex] = 2.05 m
Formula of the area of a circle is A = [tex]\pi r^{2}[/tex]
So area of the circle with radius 2.05 m will be
A = [tex]\pi (2.5)^{2}[/tex]
= 4.20 [tex]\pi[/tex]
Area of the circle will be (4.20 [tex]\pi[/tex])
