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The centre of circle with the end of diameter are A (1, 1) and B (1, -1) : |
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Answer» Answer: co-ordinatea of center: (1,0) Step-by-step explanation: since 1,1 and 1,-1 are ends of DIAMETER the centre of circle is at midpoint. therefore: by midpoint formula center= (1+1)/2 , (1+(-1))/2 which is 1,0. if U can THINK about it GRAPHICALLY it's more EASY. |
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