Math, asked by nim515, 4 months ago

find the area of shaded region in the above figure, if radii of the two concentric circles with centre O are 7cm and 14 cm respectively and angle AOC=40° ​

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Answered by rohit073
1

the answer is 154/3 cm^2

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Answered by nitin69671
0

Answer:

60° the substance that was shaded region is mainly the total region of the both circles is 100° radius in that he give 40° then 60° will be remained so the answer is 60°

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