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CBSE Class 11-science Answered

F i n d space t h e space d i s tan c e space o f space t h e space c e n t r o i d space f r o m space t h e space v e r t e x space A left parenthesis 1 comma 2 comma 3 right parenthesis space o f space t h e space t r i a n g l e space w i t h v e r t i c e s space A left parenthesis 1 comma 2 comma 3 right parenthesis space comma space B left parenthesis 2 comma 3 comma 1 right parenthesis space comma space C left parenthesis 3 comma 1 comma 2 right parenthesis.Please provide solution to this question
Asked by Topperlearning User | 15 Nov, 2016, 11:47: PM
answered-by-expert Expert Answer

C o o r d i n a t e s space o f space t h e space c e n t r o i d space G equals open parentheses fraction numerator 1 plus 2 plus 3 over denominator 3 end fraction comma fraction numerator 2 plus 3 plus 1 over denominator 3 end fraction comma fraction numerator 3 plus 1 plus 2 over denominator 3 end fraction close parentheses equals left parenthesis 2 comma 2 comma 2 right parenthesis D i s tan c e space o f space G space f r o m space A space i s square root of left parenthesis 2 minus 1 right parenthesis squared plus left parenthesis 2 minus 2 right parenthesis squared plus left parenthesis 2 minus 3 right parenthesis squared end root equals square root of 2 u n i t s

Answered by | 16 Nov, 2016, 01:47: AM

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CBSE 11-science - Maths
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