Geometrymedium · Past Paper
Find the length of the arc of a circle of diameter 14 cm which subtends an angle of 36 degrees at the center.
A2.2 cm
B4.4 cm
C8.8 cm
D1.1 cm
✓ Correct Answer: B — 4.4 cm
Length = (36/360) * 2 * (22/7) * 7 = (1/10) * 44 = 4.4 cm.
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