Area of sector of central angle 200° of a circle is 770 cm2 . Find the length of the corresponding arc of this sector.

Area of sector of central angle $200^{°}$ of a circle is 770 $c m^{2}$ . Find the length of the corresponding arc of this sector.

Matching exercise

Match the items on the right to the items on the left.

Step 1

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Step 3

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