A sector of a circle of radius 14cm subtends an angle of 72° at the center of the circle. Find the length of arc of the sector
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Answer:
formula is 2πr(∅/360)
Step-by-step explanation:
2πr × (∅/360)
2×22/7 × 14 × (72/360)
2 × 3.14 × 14 × 0.2
= 17. 6cm
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