The radius of the circle is 3.5 cm and the of sector is 3.85 sq cm. Find the measure of the arc of the circle
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Answer:
Given,
Radius of circle=3.5cm
sector=3.85 Sq cm
therefore, Arc of circle=1 half 2 ×radius×sector
=1 half 2 ×3.5cm×3.85sq cm
=6.73cm
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