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A circle is divided into 12 equal. Find the measure of an arc.​

Sagot :

Answer:

If a circle is divided into 12 equal parts then the number of degrees in each arc is 30∘. Note: An arc could be a minor arc, a semicircle or a major arc. A semicircle is an arc that is half a circle.

Step-by-step explanation:

Let r=radius. 30*pi*r/180