In the given figure, three semicircles a...

In the given figure, three semicircles are drawn of diameter 10 cm, 7 cm and 3 cm, respectively Find the perimeter of shaded regions (Use `pi = 3.14`)

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The correct Answer is:

31.4 cm

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NAGEEN PRAKASHAN ENGLISH-AREA RELATED TO CIRCLES-Exercise 12 B

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