In a circle of radius 21 cm, an arc subtends an angle of 600 at the center, the length of
arc is (Π= 22/7)
(a) 20 cm (b) 22 cm (c) 24 cm (d) 26 cm
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Answer:
22 cm
Step-by-step explanation:
Length of Arc=∅/360*(2πr)
=60°/360°*2*22/7*21
=1/6*2*22/7*21
=22 cm
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