AB and CD are respectively arcs of two concentric circles of radii 21 cm and 7 cm and centre O. If angle AOB = 30°, find the area of the shaded region.
Go through CBSE book I have no camera working to click pics
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Hey there!!
I think this question is from CBSE MATHS book exercise12.3.
here is the answer hope it is helpful to u....
mark as Brainliest Ayushi plzzz....
I think this question is from CBSE MATHS book exercise12.3.
here is the answer hope it is helpful to u....
mark as Brainliest Ayushi plzzz....
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Hehehe hehe...lol
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