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Last updated at Sept. 6, 2021 by Teachoo
Transcript
Ex 11.3, 1 Find the circumference of the circles with the following radius: (๐๐๐๐ ๐=22/7) (a) 14 cm Radius = r = 14 cm Circumference = 2๐r = 2 ร 22/7 ร 14 = 2 ร 22/1 ร 2 = 44 ร 2 = 88 cm โด Circumference of circle is 88 cm
Circumference of circle
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