Answer:
Circumference of a circle is defined as the boundary of circle and if radius of circle is r units then Circumference of a circle of radius r is
[tex] \boxed{ \tt \: Circumference \: = \: 2\pi \: r \: }[/tex]
[tex]\underline{\underline{\red{\bf Question :- }}}[/tex]
what is circumference of circle
[tex]\underline{\underline{\red{\bf Answer :- }}}[/tex]
The perimeter or circumference of the circle can be found using the equation C = 2π(r), where r = the radius of the circle. Since we have two semi-circles we can find the circumference of one whole circle with a radius of 4, which would be 8π.
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Answers & Comments
Answer:
Circumference of a circle is defined as the boundary of circle and if radius of circle is r units then Circumference of a circle of radius r is
[tex] \boxed{ \tt \: Circumference \: = \: 2\pi \: r \: }[/tex]
[tex]\underline{\underline{\red{\bf Question :- }}}[/tex]
what is circumference of circle
[tex]\underline{\underline{\red{\bf Answer :- }}}[/tex]
The perimeter or circumference of the circle can be found using the equation C = 2π(r), where r = the radius of the circle. Since we have two semi-circles we can find the circumference of one whole circle with a radius of 4, which would be 8π.