Answer:
Radius is 4.7m
Step-by-step explanation:
This problem bothers on the mensuration of flat shapes,a circle
We know that the circumference of a circle is given by
C= 2πr
And also the area of a circle is
A= πr²
In the above two formulas
r= radius of the circle
r= diameter/ 2
Given that diameter = 9.4m
Radius r=9.4/2= 4.7m
Radius r =4.7m
