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Mathematics, 02.03.2021 01:00 TheOneWhoSucksAtMeth

8) An arc of length 20cm subtends an angle of 45° at the centre of • the circle. Find the radius of this circle, correct to the nearest whole
number, is
A) 20cm B) 22cm C) 24cm D) 25cm

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8) An arc of length 20cm subtends an angle of 45° at the centre of • the circle. Find the radius of...
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