Answer:
The circumference of the green circle is about 138.23 meters.
The circumference of the blue circle is about 69.115 meters.
Step-by-step explanation:
Considering 22 m as the green circle radius and 11 m as the blue circle radius:
The circumference of the green circle is about:
[tex]C=2\pi r[/tex]
[tex]C=2\pi 22\\C=44\pi \\C=138.23 m[/tex]
The circumference of the blue circle is about:
[tex]C=2\pi r[/tex]
[tex]C=2\pi 11\\C=22\pi \\C=69.115 m[/tex]
