Answer:
Area = 154 m^2
Circumference = 44m
Step-by-step explanation:
We know, that circumference= [tex]2\pi r[/tex]
Given, Radius = 7m
So with the given information, we can find the circumference,
=> [tex]2\pi r[/tex] = C (C = Circumference)
=> 2 * 22/7 * 7
=> 2 * 22 (As 7 and 7 cancel each other out)
=> 44m
Therefore, cricumference = 44m
It's is also given it find area of the circle
Area = A = [tex]\pi r^{2}[/tex]
=> [tex]\pi r^{2}[/tex] = A
=> 22/7 * 7 * 7 (as 7 = radius)
=> 22 * 7 (as 7 and 7 cancel each other out)
=> 154m^2
Therefore, know we know the Area as well,
Area = 154 m^2
Circumference = 44m
Hope me answer helps :)
